If you have a friend..that is close enough to you, that he/she can hurt you... Hurt them first..or just get rid of them.
They aren't woth it. Thats thr best adivise I've ever given.
(http://www.1000misspenthours.com/posters/postersh-m/killershrews.jpg)
http://members.vienna.at/shrew/cult-poison.html
btw telling your friend...that you're done...isnt as easy at it would seem. But I'm hoping..its easier in the long run. I'm done feeling like crap. No one will hurt me again.
Hey...call me when you get a chance. I have something that might cheer you up...or at least cure the hangover.