I have a couple of questions about celexa. i was taking 10 mg of celexa daily for two years. i changed my diet, started working out and have not been taking it for about 9 months (under my doctors supervision). there was one side affect i actually enjoyed from the celexa. when my wife and i would make love i was able to hold off having an orgasm for 45 minutes to an hour. when i finally did orgasm it was magnificent. is it ok to take it occasionally?