I just stopped taking Lexapro, which has a lot of the same chemicals in it that Effexor does. I only stopped it because I want to get pregnant. I liked being on it once my body got used to it. The first 2-3 weeks were rough. I ws real jittery, felt "high" and couldn't concentrate. ALL those side effects went away! It really helped with the anxienty and mood swings. Can't say it really helped with my IBS directly. I did NOT gain weight on it!
Remember when reading info on the side effects of drugs, that they have to list anything anyone ever complained off! Keep in mind most of the side effects stop after a few weeks. If I wasn't trying to conceive, I would still be on it!
-------------------- Taking it one day at a time.....