Hello & Welcome, Me.c!

Wow. Your parents are not professionals; they cannot diagnose you. Of course, whatever they say is going to affect you. I regret your environments (home and school) have not been the most supportive.

Please continue to post. Situation permitting, you could copy or print what you write here and give it to a proper counsellor who would understand what kind of help you might need. Also, it would be good for you to have a full medical check-up; depression can sometimes hide other less-obvious problems.