Hello,
After a rough ride with fluoxetine and sertraline I have taken my initial 37.5mg dose of Venlafaxine XR this morning. I reduced my daily 150mg does of sertraline to 100mg then 50mg. I was supposed to stay on 50mg for 7 days before switching but I only managed 4 before the withdrawal effects (mainly dizziness and headaches) became to great to cope with. Venlafaxine seems to have killed the effects which is good, but I know it's too early to say if it's right for me in the long term.
I'm hopeful I'm third time lucky though, switching meds is not a nice process!