alcohol withdrawal
"I am in my late 30's and have struggled with alcohol since I was in high school. In one way or another, I can connect alcohol to every major problem I have had in my adult life.  Whether it has been interpersonal, financial, legal, or health related - alcohol has been the source of my troubles all throughout my adult life.  About one year ago I was prescribed Baclofen to help with my sciatica.  Little did I know that this medicine is also prescribed for alcohol withdrawal.  Without even being conscious of it, or putting in any effort into quitting drinking, I just stopped.  The cravings just vanished and before I knew it I had gone a few weeks without a drop.  I have been on it since and have never had a craving in all that time."