Sungle mom seeking advice

Im a single mom with two kids. I dont have any support. I need help coming up with a plan to survive. Im currently living hotel to hotel. I cant afford child care. I just got custody of my daughter back. So i have little to hardly no income until i can receive ssi for my daughter again. I bring in 437 each month. I also work doordash, lyft, and instacart is my only source of income. I can live in my car until i can get a place but i have a 11 yr old n 6 yr old. What should i do? Car note is behind $1700. I have a place in another state but i havent paid my rent. So im trying to go get my things from my apartment and move out because i was court ordered to move to another state but supposedly i have support here. My mom doesnt help me at all. Im stuck on what it is i should do? I would go back to my place but i havent been able to pay my probation. Afraid i might go to jail. What are some realistic plans?