"the first 2 weeks are the worst. i had lots of tummy issues but resolved with time. i&#039;m on month 2 now and it&#039;s working better then any other medications i have tried. (i have tried them all with only effexor being the only one the actually worked) its costly but i hope with time the price will come down. (about 200 a month with insurance) but its working so it&#039;s worth it!"