40, Single Mom in Arizona — Wondering If “Retirement” Is Just Another Word for “Alone”

I’m 40. I live in Phoenix with my 7-year-old son. We’re fine — he’s thriving, I work full-time, we eat dinner together, laugh at cartoons, and I even managed to save a little for his college fund.

But lately… I’ve been staring at my 401(k) statement like it’s a mirror. And what I see isn’t numbers. It’s loneliness.

I got divorced three years ago. No drama, no courtroom battles — just quiet paperwork and a bank account that felt like an empty suitcase. He took the house, the stocks, the “future.” I kept the kid, the credit card debt, and the nightly tuck-ins.

Now I’m thinking about retirement — not because I want to stop working, but because I’m terrified of what happens after. Who’s going to be there when I’m 65? Who’s going to ask if I ate today? Who’s going to notice if I don’t answer the phone?

My son will be grown. He’ll have his own life. His own family. And I’ll be… here. In this same house. With the same routines. Maybe a dog. Maybe a garden. Maybe silence.

I know I’m not supposed to say this out loud. “You’re strong,” people tell me. “You’re doing great.” And I am — I really am. But strength doesn’t fill the quiet hours. It doesn’t replace the sound of someone else’s footsteps in the hallway. It doesn’t make you feel less like a ghost in your own future.

I joined AARP last year — partly for the discounts, mostly because I needed to find people who get it. People who are also wondering:

“Is ‘retirement’ just another word for ‘alone’?”

If you’re out there — maybe 45, maybe 52, maybe raising a kid solo too — I’d love to hear from you. Not advice. Not pep talks. Just… your truth.

Because sometimes, the hardest part of being a single mom isn’t the bills or the bedtime battles.
It’s knowing that one day, the only person left cheering for you… might be you.

—
From Phoenix, with hope and a little fear.