Hi, I'm a 26 year old female who has been taking celexa for over a year. A few months ago I was feeling very down and the doctor uped my dose from 20mg to 40mg. I am now feeling very unmotivated and find it hard to get out of bed, although I dont feel sad. Is it possible that the drug is causing me to feel this way. I have been missing family events because I cant wake up intime to get ready for the day.