How to not feel like a loser living at your parents at 30

I’m 30 years old, and I’m in a full-on rebuilding phase after going through a really rough couple of years.

I had a mental health crisis ( psychosis) that derailed A LOT of my progress.

I was illegally evicted and now have rental debt I need to handle. From all CCs too.I'm 20,000 in debt

I’ve struggled with job instability, but I just landed an accounting clerk job.

I’m taking CPA classes to level up my career and increase my income.

Right now, I’m living with my parents in a medium sized city in the middle, which I never thought I’d be doing at 30, and it’s been hard to accept.

I know I’m making progress—I'm working, I’m studying, and I have a plan—but sometimes the shame and frustration get overwhelming. I keep thinking about where I “should” be, and it makes me feel stuck.

I don’t want to feel like a failure. I want to stay motivated and push through these next two years so I can move out, be financially stable, and truly build the life I want. And I know moving out too quickly could ruin that.

How do I not feel like a fucking loser?

TL;DR: I’m rebuilding my life after setbacks, working and studying for my CPA, but struggling with shame and feeling behind. How do I stay motivated and push through this phase?