Welcome to KCI! I feel for you and i totally understand what you are going thru. I hope you are getting some sleep or at least on your way there now because like everyone else has said: That is what you need. And a good meal. The more you do right by your body after using, the better you will feel trust me. Time and dedication to staying sober wll get you to where you once were. I hope the next time you are having a bad craving you can remember how you are feeling now and tell yourself that if you use again, your comedown will only be worse. Take care and hope to see some posts from you soon!