You are 18? M/F you should have said, I won't check back. There is a lot you do. I charge $10 an hour though. It depends on a lit. First parents are people. People get jealous. Of what? Looks, friends, perceived freedom; freedom, things you do better, things they wanted to do or felt they should have done at a younger age - lots of things. It starts with one parent goes to another
Jealous parents: Snappy, belittling, controlling/manipulative, put you down to feel bigger. "Cold and confusing"... They question what you do or not trusting. It gets toxic, our of control or real "negative" (physical). When you confront them, Deflect, deny or project, "pfft not jealous of you".
I dunno what the problem is, you gave wrong details. But you:
Still talk to them, be less personal
You seriously ask do you have depression, stress, anxiety or worse because of years of this.
---You address above if so
You get 1 good friend who you feel knows people (RL/online), vent to them - they listen
MORE YOU TIME! Whether in your room or out; on computer MORE stuff you like
You are not ignoring parents but stepping up time out of their site; gradual and pretty dramatic
(Hardest/harder) You do not escalate confrontation or run, you 'take it'/ignore it and move on Until moved out you wont win a standing "fight" with mom/dad especially psycho/jealous. Be better than them deal
There is a lot you do. Possibly that helped a bit.