Hoping you get all good things in life. Having toxic and abusive parents is the worst thing to happen to any child.
22k is a decent salary to start off in any city (except mumbai maybe).
Just a couple of friendly advices:
1. Prioritize your mental health for the first few months (therapy can go a loong way to help)
2. On a professional note, keep upskilling. I say this because I have gone thru a phase where i was stuck at the same level and all the negative experiences from my past started playing 24×7 in my head. Hope that never happens to anyone.
3. Make good friends, they are the best things that can happen to you!
All the best!๐