Welcome to Psych Central (PC). Sorry to hear you are feeling awkward and having trouble being around people. It can be a matter of how we were treated as children that builds or tears down our self esteem.
There are many caring people here at PC and you also might try a therapist that specializes in teenagers. A psychiatrist can prescribe medication that can diminish the symptoms you are feeling.
You may find the forums of interest
http://forums.psychcentral.com
After 5 posts you can do the Chat Room Forums at Psych Central - Calendar
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