CRPS and managing pain from stitches

I have CRPS and recently had a surgery on my wrist and hand. I now have stitches and the pain related to the stitches is off the charts due to the hypersensitivity in my hand and wrist. Anytime I move my hand or wrist, it feels like I'm being stung by a bee. Has anyone else had this experience and, if so, how do you manage the pain?