I am on citalopram/Celexa it is the only antidepressant I could take without crazy side effects and I take half of what was prescribed. 10mg instead of 20. I am doing ok most times on it sometimes I have to take the 20 but I can only do it one day can't take it 2 days in a row. I am super sensitive to medications. On top of the fibro I have had 2 aortic aneurysm surgeries in the last 10 years. The first is what set it off. I also have fought depression all my life and finally had a doc diagnose me with PTSD I thought he was nuts himself until I started reading up on that and then it made sense. I flip out if there is any stress in my life at all. Need things totally calm. Like that happens right? LOL