I have been on Paxil for more than 6 years to treat OCD, and recently I found out that I have ADD, I have been told by the specialist to switch to Citalopram, but I am not sure if that is good idea or not and if Paxil can still treat ADD too, I am not happy %100 with Paxil because of two reasons I am always out of energy and can not do sports and the other side effect is decrease of sex drive. please I need some advise