Escitalopram
"I have been taking 10 mgs. Lexapro now for two months for depression and anxiety. I hope I never have to stop.  I started feeling better the first day and it hasn't let up. This has made me feel as good as I did 15 years ago. (Previously it was a slow, steady decline). There are definitely side effects: for me there have been pretty serious fatigue and near-total loss of appetite. I will use weight gain supplements to stop the weight loss if I have to (I already weigh 107 lbs., down from 115lbs), but I'm not sure what to do about the fatigue other than drink more coffee. (I should also note that this medicine completely solved my sleeping problem, literally the first night. I used to never sleep; now I sleep 7 hours. A miracle for me!)."