Hey Taylor,
Take it easy on yourself, man. You would be amazed at how many people have been in your situation (or worse!) and are happy today. You sound just like I did before I got clean. I know it is scary in the beginning, but just trust me that so many things get better once you regain some control over your life. It is all caused by the drugs, man. I used to worry that my I was unlucky, that my life would always suck, and that I would always be unhappy. Today, none of these are true. I am the happiest I've ever been and I cant even believe it.