No Coverage at Work, a Defaulted Cosigned Loan, and a Kid Starting College: One Miami Custodian’s Financial Tightrope

The ACA special enrollment window is one of the least-publicized lifelines in American health coverage — a narrow, condition-based opening that lets people enroll in…

No Coverage at Work, a Defaulted Cosigned Loan, and a Kid Starting College: One Miami Custodian's Financial Tightrope
No Coverage at Work, a Defaulted Cosigned Loan, and a Kid Starting College: One Miami Custodian's Financial Tightrope

The ACA special enrollment window is one of the least-publicized lifelines in American health coverage — a narrow, condition-based opening that lets people enroll in marketplace insurance outside of the standard November-to-January period. Most people don’t know it exists until they desperately need it. Theresa Gantt found out about it the hard way.

Theresa, 46, reached out to First Person Finance in February after reading a piece I wrote last fall about a Miami warehouse worker who lost her marketplace coverage mid-year due to a reporting error. Theresa said the story “hit too close.” We connected over email, then met in person at a Denny’s near her home in Hialeah on a Tuesday morning in late March — her day off between the school’s spring cleaning schedule and her second weekend shift at a party supply store she’d picked up to cover unexpected bills.

She arrived with a folder. Printed bank statements, a letter from a collections agency, a screenshot of her ACA marketplace dashboard. She slid them across the table before she’d even ordered coffee. “I want you to see the actual numbers,” she said. “Not my version. The actual numbers.”

The Job That Doesn’t Come With What You’d Expect

Theresa has worked as a custodian at a Miami-Dade area public school for nearly nine years. The catch most people don’t catch: she isn’t employed directly by the school district. Her employer is a private facilities-management company, Meridian Building Services, that holds a contract with the district. That distinction — contractor versus direct employee — is the reason she has no access to the district’s health benefits plan.

Meridian offers its own group health plan, but Theresa told me the monthly premium for family coverage would run her approximately $1,140 per month. “That’s more than my car payment and my electric bill combined,” she said. “I did the math three times hoping I was wrong.”

$58,400
Theresa’s annual salary

$1,140
Monthly employer plan premium (family)

$674
Monthly ACA marketplace plan (silver tier)

Instead, Theresa enrolled her family — herself, her husband Marcus, and their 17-year-old son DeShawn — in a silver-tier plan through the ACA marketplace. After applying her premium tax credit based on the household’s combined income of roughly $94,000, she ended up paying $674 per month. That’s still $8,088 per year in premiums alone, before deductibles and copays.

Her husband Marcus works in logistics for a freight company that does offer health insurance, but his employer’s plan only covers employees — not dependents — at a reasonable cost. Adding Theresa and DeShawn to that plan would cost an additional $880 per month. According to KFF’s affordability research, the cost of dependent coverage through an employer plan has risen sharply over the past decade, leaving many working families in exactly the bind Theresa described.

The Cosigned Loan That Didn’t Stay Someone Else’s Problem

The health insurance cost was manageable — barely, but manageable — until January 2025, when Theresa’s younger brother Darnell stopped making payments on an $18,500 auto loan she had cosigned for him in 2022.

Darnell had lost his job at a commercial printing company in the fall of 2024. He told Theresa he’d catch up once he found new work. The lender saw it differently. By March 2025, the loan was 90 days past due. By May, it had gone to collections. Theresa’s credit score, which she said had been sitting around 714 before the default, dropped to 581 within six months.

“I knew the risk when I signed. I knew it. But he’s my brother and he needed a car to get to work. What was I supposed to say — sorry, good luck? And now I’m the one who can’t get approved for anything.”
— Theresa Gantt, 46, school custodian, Hialeah, FL

The collections account for $11,200 — the remaining balance after the car was repossessed and auctioned — now sits on Theresa’s credit report. She showed me the TransUnion printout. The entry was flagged in red, dated June 2025. Below it, her available credit had shrunk and one of her credit cards had been voluntarily closed after the issuer reduced her limit to $200 and she’d decided it wasn’t worth the fee.

What the Numbers Look Like Month to Month

When I asked Theresa to walk me through a typical month’s cash flow, she pulled out a lined notebook — not an app, not a spreadsheet, a physical notebook — and read the figures aloud. Her household brings in roughly $7,800 per month after taxes. Here’s where it goes.

Expense Monthly Amount Notes
Mortgage (PITI) $1,980 Purchased 2019
ACA marketplace premium $674 After tax credit
Two car payments $810 Marcus’s truck + Theresa’s sedan
Groceries / household $920 Family of three
Utilities $340 Florida electric bills run high
Collections payment (negotiated) $200 Toward Darnell’s loan default
DeShawn’s college prep costs $180 Test prep, application fees
Remaining (savings + misc) ~$1,696 Before any out-of-pocket medical

On paper, nearly $1,700 left over each month sounds like breathing room. Theresa was quick to correct that impression. “That number evaporates,” she said. “DeShawn had a dental emergency in November — $460 out of pocket because our plan’s dental coverage is basically nothing. Two months ago Marcus had an MRI. We hit our deductible but we had to pay $1,200 first. That ‘leftover’ money is an illusion.”

⚠ IMPORTANT
ACA marketplace silver plans typically carry an annual deductible between $1,000 and $4,500 for individuals before most benefits kick in. For a family of three, the combined out-of-pocket maximum can exceed $9,000 per year depending on the specific plan. According to Healthcare.gov, metal tier selection directly affects both your premium and your cost-sharing exposure.

The Retirement Fear She Doesn’t Talk About Out Loud

Theresa’s third concern — the one she saved for last, almost like she was building up to it — is retirement. She has a Roth IRA she opened in 2018 with $3,000. She has contributed sporadically since then. As of March 2026, the account holds approximately $14,200.

She is 46. She earns $58,400. She has no pension. Meridian Building Services offers a 401(k) with no employer match. Theresa contributes $120 per month — about 2.5% of her gross income. The account balance is $9,800.

KEY TAKEAWAY
Theresa has approximately $24,000 in combined retirement savings at age 46 — a figure that leaves her deeply anxious about financial security after she stops working. She pays FICA taxes every paycheck toward a Social Security benefit she can’t yet calculate and won’t access for at least another 16 years at the earliest.

“I pay into Social Security every week and I have no idea what I’m actually going to get,” she told me. “I’ve heard it could be cut. I’ve heard they’re changing the rules. I don’t know who to believe and I don’t have money to pay someone to explain it to me.” She isn’t wrong to be uncertain — the Social Security Board of Trustees has projected that without legislative changes, the combined trust funds could be depleted by the mid-2030s, potentially reducing benefits if no action is taken, according to the SSA’s trustees summary.

She described a specific moment last October when she sat at her kitchen table after midnight, after DeShawn had gone to bed, and looked at her retirement accounts on her phone. “I just felt like someone had pulled the floor out. Like I’ve been doing everything right — going to work, paying my bills, not spending crazy — and it still just doesn’t add up.”

DeShawn’s College Year and What’s Coming Next

DeShawn is a junior at a public high school in Hialeah. He’s applying to state universities — University of Florida, Florida International, UCF — and Theresa is hoping the Florida Bright Futures scholarship program, which he’s on track to qualify for based on his GPA and test scores, will cover a significant portion of tuition. But Bright Futures doesn’t cover housing, books, or fees, and Theresa’s damaged credit score makes her nervous about what borrowing might look like if they need to close the gap.

“I want him to go. I want him to go more than anything. But every time I think about the tuition and the dorms, I think about that collections account on my credit and I wonder — what if we need a parent PLUS loan and I can’t get approved?”
— Theresa Gantt

It’s a legitimate concern. Parent PLUS loans are credit-based, and an adverse credit history — which includes accounts in collections — can result in denial. Theresa said she’s been making the $200 monthly payment toward the collections balance since September 2025, and the agency told her the account could be marked “paid in full” by early 2027 if she maintains the schedule. Whether that timeline lines up with DeShawn’s enrollment is anyone’s guess.

Theresa’s Timeline: Where Things Stand
1
June 2022 — Cosigns $18,500 auto loan for her brother Darnell

2
January 2025 — Darnell stops making payments; Theresa first learns the account is delinquent

3
June 2025 — Car repossessed; $11,200 balance sent to collections; credit score drops to 581

4
September 2025 — Negotiates $200/month payment plan with collections agency

5
Early 2027 (projected) — Collections account paid in full; DeShawn begins college

Before I left, Theresa said something that stayed with me during the drive back. She was talking about the system — the contracting arrangements that strip workers of benefits, the credit reporting infrastructure that punishes people for other people’s decisions, the health insurance architecture that charges nearly as much as a mortgage for a family to see a doctor. She wasn’t asking me for answers. She was just tired of not knowing who to be angry at.

“I’m not broke. I know I’m not broke,” she said. “But I feel broke. And I’m not sure which one is more dangerous.”

She’s still paying the $200 a month toward the collections account. She’s still paying $674 for health coverage. DeShawn is still applying to college. Theresa Gantt is still doing the math.

Related: His Wife Died, Then a Loan Default Buried Him — At 57, This Denver Man Just Discovered a Survivor Benefit He Never Knew Existed

Related: She Cosigned a Loan in Good Faith — Then Watched Her Retirement Plan Unravel at 55

Frequently Asked Questions

Can a cosigned loan default affect your credit score even if you didn’t stop paying?

Yes. When you cosign a loan, you are equally liable for the debt. If the primary borrower stops paying, the delinquency and any collections account will appear on your credit report exactly as if you had defaulted personally. Theresa Gantt’s credit score dropped from approximately 714 to 581 after her brother’s default on an $18,500 auto loan she cosigned in 2022.
What is a special enrollment period for ACA marketplace health insurance?

A Special Enrollment Period (SEP) is a limited window outside of the standard November-January Open Enrollment period that allows eligible individuals to enroll in or change ACA marketplace health plans. Qualifying life events include losing coverage, getting married, or moving. Full details are available at Healthcare.gov.
What does the Florida Bright Futures scholarship actually cover?

Bright Futures is a Florida state scholarship program that covers a portion of tuition for eligible high school graduates attending Florida public colleges. It does not cover room and board, textbooks, or most fees — meaning families like Theresa’s still face significant out-of-pocket costs even with the scholarship in place.
Can a parent be denied a Parent PLUS loan because of a collections account?

Yes. Parent PLUS loans require a credit check, and the Department of Education defines adverse credit history to include accounts in collections or charged off within the past two years, which can result in denial. Borrowers who are denied may appeal or obtain a creditworthy co-signer called an endorser.
When could Social Security benefits be reduced if no legislative changes are made?

According to the Social Security Board of Trustees, the combined trust funds are projected to be depleted in the mid-2030s without legislative action. At that point, incoming payroll taxes would cover roughly 80% of scheduled benefits. The SSA publishes updated projections annually at SSA.gov.

298 articles

Sloane Avery Wren

Senior Benefits Writer covering Social Security, Medicare, and retirement policy. M.P.P. University of Michigan. Former CBPP researcher. NSSA Certified.

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