I have been prescribed venlafaxine for agitated depression ( my main concern is the agitated side I wake up every morning with terrible fear/ butterflies in my stomach that doesn't go away )but I'm really scared that I will have terrible side effects I have been reducing citalopram from 40mg to 20mg for a week and I've got to start on the venaflaxine 37.5mg and reduce citalopram again to 10mg for a week then up the venlafaxine to 75mg and reduce citalopram to 5mg then stop the citolapram altogether and continue on the Venlafaxine but I don't want to feel any more anxious in my stomach than I do now can anybody give me any advise I just want to be me again !!!