depression
"I started taking Lexapro after years of anxiety and constant feelings of doom and gloom, it came to a head about 4 years ago and I was seriously considering suicide, anyway I started going to counseling and taking 20 gms of Lexapro, I worked my way through it and about 2 months ago went cold turkey after cutting down to 10 mg for about 6 months. I got bad head spins and felt really tired but I'm coming good now, the interesting thing is that while I was on Lexapro my craving for beer went through the roof and I went from two stubbies a day to sometimes 20 and couldn't get enough. I lived for beer, now I'm off 
Lexapro I have lost that craving and the beer actually tastes bad so all good. I wonder now whether Lexapro was really doing anything"