I feel weak, tired, feel like i'm dying, feel like i'm going to pass out , worse when i'm around people why?

Social anxiety: It sounds like you have social anxiety. I would recommend seeing a psychiatrist for an in depth evaluation to diagnose and manage your condition properly.

Social phobia: It seems that this is a difficult/scary thing (social anxiety/phobia) for you to go through every day. I would suggest talking a family member/friend who can come to the doctor with you..This may ease your anxiety..There are medicines which can be of great help, even better combining with cognitive=behavioral therapy. So, consult doc/therapist as soon as you can. Best of luck to you.