Genuinely what is the point

I get made fun of all the time for my appearance, my clothes, my personality, how i speak, being bad at work, for dating a dude, how i laugh, for being bi, i genuinely can't do anything without getting made fun of, i mess up while cooking in class, and everyone including the teacher makes fun of me, they make fun of my hair, my interests, i'm a very average person too so idk why it's happening, i don't know what's wrong with me, i don't look the best, my acne won't go away, i laugh strangely, i don't know how to do any of my work, i have little friends, i have no one to talk to about my issues, i want to cry all the time, the one person i thought would have my back took the other persons side when i got made fun of, i can't cook, my parents think my character needs to improve, i'm suicidal, i can't express myself without being called slurs or names, my mental state is horrible and has been for months, i'm not even good at video games, and that's all i do basically besides school, work, and the gym, i feel hopeless