This girl at my school and I have been going out since October, but we have no classes together, our lockers are at separate sides of the school, each time I try to talk to her I end up talking to her friends, and when her friends tell us to hug or at least hold hands she says no and says she's to shy. I wonder if she even wants to be around me. Can someone help??

You have to talk to her about that. Ask why she honestly doesn't want to hold your hand or hug you.

How old are both of you?
This sounds like elementary stuff.

Sometimes it just takes time and you need to get to know each other more and in time she will warm up and hold you hand and hug you. Just takes time and patience