We're setting sail on Sunday !!! We're all pretty psyched, but also panicking about getting packed. I have a few questions I hope you guys can answer for me: 1) What, if any, are the restrictions on food & drink(non-alcoholic) being brought on-board? For example, I know they offer a water package, but we'd like to bring our own. Is that a problem? What about snacks for movies, etc? 2) My son has a nebulizer for asthma. Is any special action required on our part in order to take it on-board? 3) Is it pretty common to just tip through guest services instead of taking a wad of cash? It would certainly be easier, but I don't want any of the staff to think we're stiffing them! Also, are phone cards the best tips for the kids' staff? If so, how much?