I visited my sister in Florida after our cruise and she got quite a kick out of watching me suddenly grab on to doors and countertops! Suddenly the room would just start spinning! It wasn't so bad that it made me sick, but my son had to take a Bonine after we got back. It lasted for 3 or 4 days, but only came in fits and starts.
Bonine didn't really make me sleepy, but did make me feel sort of "goofy."
Carnival Elation March 11
Carnival Imagination Sept 07
Carniival Sensation Dec 06
RCI Sovereign of the Seas Sept 06
Carnival Miracle Sept 05
Carnival Glory Sept 04
Carnival Fantasy Jan 04