I am in the exact same predicament, from Australia and going away at the end of the year to the US and am absolutely petrified of being in a plane for that long. I've never been on a flight longer than 3 hours so I can't even comprehend being stuck for that long. Will totally be taking any advice posted in this thread. What's worse is I keep having friends who have horror flight stories and on the weekend was told of a real bad one, haha. Pretty sure this is all I even post about too!

This probably isn't helping you at all, although I like to think all my non-emet friends are getting the bad experiences so I can have stress-free flights when I do go. I'm going to go to my doctor before to get some meds (who I only just recently discovered is actually an emet somehow), and am going to take every possible distracting item under the sun. Really hate this anxiety over such a short thing (in the long term if you know what I mean)