over the last 15yrs ive been on:
1. tofranil
2. effexor
3. aropax
4. prozac
5. zoloft
i get 'brain zaps' with every AD i take. they are horrible and i wouldnt wish them on anyone-
you are not alone, id be asking my doc about changing though if its not working for you- good luck!
Maz XX