Hi malawigirl08. I was on Cymbalta for a while about a year ago. I sort of remember going up to 60 mg. It didn't really reduce my pain and it made me wierd, more than usual, even.

Mostly just poor impulse control, but only in a minor way, nothing alarming or dangerous. Or at least that was my opinion.
If it had helped with the pain, I might have considered continuing with it. I didn't notice any other side effects.