My prayers goes out to you and for your teen. I have a troubled teen as well so I can identify. She's not doing drugs but she has been stealing and is dealing with clergy abuse 7 months ago but is now in counseling.
Try gleening info from:
http://christianteens.about.com/od/pare ... Center.htm
Your local Child Guidance Counseling Center may have resources. Also ask your son's school is there a Full Service School Resource facility and ask the school for a referral. There are a lot of programs and some are free, just have to keep searching them out. Things will not get well by themselves.
For yourself, look for the Women's Community Center for counseling dealing with your son's addiction. They are wonderful if you have one nearby.
REmember this too shall pass. God is able to do it. We do our part and He will do his part.
Give yourself and hug and say, "Self I love you!" Sometimes in the midst of our pain we have to encourage ourselves.
