depression
"I got on Cymbalta for depression/anxiety that I had been dealing with for almost 10 years. Cymbalta helped me get myself back and feel great again. 
Recently, I weaned from the 60 to the 30. I noticed I was feeling very tired (despite 9 hours of sleep) and unfocused at work with low energy. Once I changed to the 30 I noticed a HUGE difference. After 5 years on Cymbalta I am weaning off the medication. Going from the 60 to 30mg was a nice transition and I am confident about weaning off it completely. Everyone has a different experience with the medicine and how it will affect them getting of it. I am glad I took this medication. It saved my life."