My addictions

I'm hopelessly addicted to drugs.  I would like to be free of this addiction but everything I have tried has ended up in failure.  I feel like crap when I don't use and I feel good when I do.  The drugs push me into a hypomanic phase that is good and I like it so it is doubly addictive.  I don't know how to break this addiction because I don't wnat to feel like crap and the drugs make me feel better.