"i take 225mg a day.  i experience withdrawal symptoms throughout the day.  i have missed a couple doses and felt like i was relapsing.  the medicine helped me.  but the side effects are affecting me physically and have become more and more of a nuisance for me over the last year.  i experience a tingling in my lips and get a nervous feeling throughout the day now.  jittery and antsy.  i soon will hopefully start the tapering process."