Hi, I've been on 40mg of Citalopram for a couple of years and nearly a month ago I felt confident in reducing down to 20mg. First 3 1/2 weeks I felt good, better and no problems. Today I feel irritable over trivial things like I have PMT ( no chance as had hyster and on HRT) . Last night I may have got confused and took 2 x 20mg (a possibility?) Would this cause these feelings or is it possibly delayed effect of reduced dose? I hope not. Surely after nearly a month I would have had some
issues sooner ? What do you think is the cause?