I've been reading all of this thread and I'm so sorry Mr. Magoo bit you. From what everyone is saying, and I have no experience with blind cats, it does sound like a sensory overload thing.

Lisa, please DO get thee to the hospital ASAP! The wrist swelling more is NOT a good sign. PLEASE! PLEASE! PLEASE! Mr. Magoo needs you around to care for him! An infection can be very serious. I know it will probably muck up you hubby's B'day party plans, but it sounds like that wrist needs looking at by a real MD.

Happy B'Day to hubby too!