OKay well my friend has been acting really weird lately. Last night we were texting and she was telling me stuff about her life like how she was cutting and didnt know what to do, and i've been on that boat before so i was helping her. I thought it made us closer but then today was so weird. Like we were in class and she would write me a note saying stuff like go f$$ urself. and then she asked me if i liked this guy and i said idk and she stabbed me with a pencil!! and it made my arm bleed! Then today i was trying to sneak out of class early like i always do, and she grabbed my purse and told me i couldt leave!! i dont know if i even want to be around her! but i sit by her in one of my classes. what do i do?