I can totally step up to the plate and accompany you, if you would like! I'm low-maintenance - give me a good book and drinks on the beach/by the pool, and you'll never know I'm around.If you prefer an explorer to sightsee, I'm very good company for that as well and can talk you into spending your $ while shopping.
But in all seriousness, I hope your DH gets better quickly! At least enough so that the flight isn't painful on him. You can always sweat and drink the rest of it out once you get to Mexico. lol 4951