Help how can I budget my money why I’m broke with full time job?

Ever since my parents moved to a far city to a senior apt , I’m broke. I used to live in my own studio 10 min away from job. I eat at home daily, spend no gas a week only $50.
now I drive to work 1 hr daily and come home from work 1 hr drive again. I put gas DAILY. A full tank is $40 and half my gas spends in one day. So $200 a wk on gas, $800 a month on gas which is money I cud use for rent my own studio near my job.

I can’t live in my car as it’s too hot 90-100 degrees rn.
I got a new used car so with insurance $700 a month payment.
I just make $1200 every 2 wks.
I will be returning the car and fix my old car with $1k.
So I shud finally have savings end July $500 and August $1700 to save for the whole month but no longer drive to moms far senior apt and sleep in my car.

im seeing a guy and I sleep at his house weekends. But then I feel homeless rest of the week.
a studio apt is $1200 a month, I might be able rent that by Oct/nov.

i want go to school part time to be a dentist assistant by mid August or sep, it’s 2 days classes in person and 2 days classes online.

still $1200 rent is a lot and I would only have leftover each month from my check about $600-$700 free for myself. I don't know if this is enough to survive or little bit?

I can’t get extra job delivering food I’m on waitlist.

Help how can I budget my money why I’m broke with full time job?
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