I had amazing results from Cymbalta for joint pain caused by my Celiac Disease.
After a few years, however, I had taken care of some other health problems and my doctor wanted to see if the joint pain had gone away. With his assistance, I weaned off of Cymbalta slowly over about a month. Despite the slow wean, I became incredibly ill and suffered from withdrawal symptoms from the Cymbalta for almost 4 months. Severe nausea, dizziness, insomnia, unable to concentrate, extreme anxiety and depression. I could cry at the drop of a hat for months. I ended up in the ER because of the nausea. I was unable to function at my normal capability for months. Even almost a year later, I wonder if some of my recent medical problems have been linked to the Cymbalta
I recommend that no one take this medication even though I had incredible results from it. That is how severe my withdrawal was from it. Anything that causes that much havoc on my body when I am trying to get off of it makes me worried about what it is doing when I am taking it.
I hope if you do decide to take it you have wonderful success with it and minimal side effects but I would ask your doctor to work with you on other options.