What would you do??

Hey all, I am going through a sort of hard time in my life, I have tried to end my life a few times, but my best friend has found me and stopped me! Ok My family suck I am the runt of the litter they never talk to me and I have to fend for myself....I have 2 real close friends in which I can confide in and I can tell them everything and I did trust them with all my heart, until now...I got a text message from one of them and I don't think it was supposed to go to me, they are talking about trying to get me institutionalised so that I can get through my depression and to try and get me detoxed off the drugs I am taking....in all they are going behind my back and this was the one thing I made them promise they wouldn't do....and they are doing it!! I don't know whether to confornt them and show them the message or just let things run....at the moment I am pretty pissed off at them and I don't know what to do...what would you do?? Please help me!!

if u can find within urself the strength to confront them then do it and stand up for yourself...

thanks Mc thanks all I am still undecided on what I am going to do...I think I will confront them I am just feel that I am going to go flying off the handlebars and say something that I am going to regret!!! These 2 girls have been by my side since I was 5!! Thanks Guys