I too am sorry that you, and your family, are going through this terrible time! Pain causes us to do things that are horrible; I am glad you got him some meds. No matter what shape your husband is in, you can still take that trip, even if you never leave home.
I've been reading your posts and "Eascoastladies" since I've joined, and you two are the strongest individuals!! You both are an inspiration for those (like me) who unfortunately will have to go through this in the future. Sending you lots of prayers and good wishes for the trip. Please keep us posted.
Candy