Sertraline
"I have been on zoloft 50 mg for over 15 years . Two months ago I brilliantly decided to wean off by taking half pill every other day till done. About two months have gone by and I had to go to Dr's and get back on  50 mg daily.I started on 25 mg for one week then up to 50mg daily. This is the second day back on it so a total of 50 mg. Today has been horrible I had to leave work. My legs are weak I'm panicky mouth dry as hell zero appetite. I NEVER should have stopped I just don't remember feeling like this when I first started all those years ago. I just want to get right and stay right !!!! good luck to all"