I'm depressed. I wish more than anything that I wasn't, but I am.I don't know what happened to me. I used to be so happy and carefree. I was nice, even if I didn't have many friends.It's all changed. The only time i'm actually happy is when I'm with my friends and even then it's not real.I'm paranoid that everyone secretly hates me. I think that people just pretend to be my friend cause they feel...