Wow, I'm so glad you had a good time that was also well deserved!
I haven't heard about airline food making people sick, but I am going to Quebec in about a week and a half (a client at the barn I used to work at gave me tickets as a gift for taking care of her horse, so my trip is free!), so I'll avoid anything they give me now besides water. I hope you weren't sick for long. It sounds like a very beautiful and interesting place to visit, and you're brave for flying such a long distance, and twice! I get nervous just for the 4 hour flight from BC to Quebec.