Not playing the age card, but I feel that all teens, expecially those in their late teens feel this way at one time or another.  I ran away when I was eighteen, and guess what.  My daughter ran away when she was seventeen.  When we talk about it now, I don't think either of us knew what we were running from or running to, we just had to get away.

Lucky for us both, we had loving parents that immediately found us within a couple of days, and tried to make things right and help us.  My husband and I talked with her and tried to find out what she wanted in life at this point.  It was not perfect from then on, but our lines of communication were clearer and she came to us when things were getting too much for her.

Since you are to the point that you don't want your family around you, and even your friends, then yeah, you certainly need to try and make new friends.  No one needs to be alone at your age in life, or for that matter, at any age.

Hang in there.  It does get better.  I promise.  I have been at both places, the one running, and the one being ran away from.

Hugs, and if you want to talk, pm me.

It's completely true, I don't know what i'm running from but my gut is telling me to leave. And I'm not sure where i'm going. 
at any rate next month i get a weeks break from home and family. So i guess that might help.
Thanks for the words. I find rather than haveing them in my head its a lot better.