Hi. I have been on Prozac since 28/11/12. Started on 20 mg and I'm now upto 60 mg. still struggling with some of the side effects ie. increase in anxiety, which is what it was prescribed for. Don't know if its because of the 2 increases. I also take martazipine 30 mgs at night which helps me sleep and 120 mgs a day of propranolol. Does anyone have any comments on the increased anxiety. I was on paroxitine for 17 yrs and foolishly thought they weren't working as well. Don't know if I should stay on the Prozac and give it more time. My psychiatrist thinks I should perceiver.