Oh man, I'm sorry Kathy. It certainly sounds like good news that it was caught early, though. And you sound like you have a positive attitude, and that will account for a lot!
It sounds like you need a massage on cc! There are lots of other nonwater activities (the Heads up bar has great views and is a PCC 1.0 favorite). DH and DS enjoyed the sports pavillion- billiards, basketball, giant floor-sized checkers, etc.). You can rent bikes and ride around the island as well- it's a great way to see areas other than the beach.
And there's the beach itself where these nice people with nametags will bring you cold frosty beverages in exchange for your autograph.
I'm sorry you're going through this again, but very happy that it seems to have been caught early.