Don't worry, it's not a 21 hr light it's a 5hr and a 3hr and a 6hr flight, see just little short ones. Your gonna be able to take breaks, get up and walk around, play a little, eat, visit, etc. You know the drill. don't worry. You've all ready found dog jaunt, one of the best web sites for the take along junk and info on the planes them selves. Here on YT in the travel section are some good postings on what to do and what NOT to do. But mostly, don't stress, have fun. After all that's what this is supposed to be about right? And leaving your little one behind only creates stress, you worrying about what's going on. I have posted about the traveling before and we will travel by plane again, even though I hate to fly, and the TSA guys are idiots, at least some are,
, you know what I mean. Biggest tip I can give you is don't stress and arrive at the airport early, oh, sorry that's two. ALSO, have fun.