Time is flying by now!! My cruise pile keeps growing!

I hope I can fit it all in one suitcase. The 50 pound weight limit might be a problem!!
I am seriously thinking I need to take things that I can throw away after using/wearing. That way I will have more room for other things on the trip home!!
I have started researching where to park my car when we fly out of Nashville. I really hate the thought of paying $13 a day to park at the airport. I have found some valet services that are close to the airport and they cost less. I will probably do that. I am so used to driving to PC. Flying is totally a new experience. My DH is scared to fly. He is going to medicate himself before we board!! He would like to sleep the whole way.
Hope everyone has a great day!!!!