I was prescribed an antidepressant a month ago, and saw my doctor yesterday due to worsening anxiety and depression. I was wondering if anyone else here has had an experience with an antidepressant worsening your symptoms, and how long it took to notice some relief from the negative side effects, i.e. worsening anxiety and depression, after changing over to another medication? I've only been about 36 hours without that particular medication, and notice some reduction in the intensity of the anxiety. Anyone else ever have this response? I went from Prozac to Paxil.