Citalopram
"I started taking citalopram around 18 months ago, my husband had an affair and I got to the point where I was having a breakdown so Dr started me on 10mg a day, side effects were just tiredness\spaced out really,only lasted a few days 
After a couple weeks felt better, could control  panic attacks, felt calmer, after around 4/5 months it felt like it was wearing off so Dr increased to 20 mg, this dose made me feel terrible for about 10 days was like a zombie 
Then I felt great so much better, doubling the dose probably wasn't a great idea at the time but was worth it, anyway they work really well for me they just take a while to work. I now take 40 mg a day after falling In a deep depression my husband had another affair but now feeling great x"