Have been prescribed this as I have always suffered severe depression and also have anxiety, PTSD, BPD and social anxiety. Was on Seroxat for 26 years but stopped completely almost a year ago when I fell pregnant. Have developed PND and my other mental health problems have worsened so was prescribed Sertraline which gave me terrible diarrhoea. So I asked for an alternative and have been prescribed Venlafaxine. Just wanting to hear any views and experiences of it?