Nina
If you have not already done so I would suggest you ring up and get the office to amend your booking as a vegetarian etc, as meals on the plane might not be to your liking ...and these will need to be ordered in for you.
I have travelled the world with JY as a vegetarian and I have had some strange meals along the way, only 2 meals one in USA and one in NZ where a set meal was provided did I have NOTHING to eat due to the fact every one had the same meal,and they did NOT cater for us strange eaters...but I did survived.
Cindy