I agree with wordlady! I travel in my business and I find it easy and I do not bring anything with me from home like splenda. I do buy some nuts before I get on the plane so if there is no meal I can have some of them when they hand out the pretzels. The rest is willpower to stay away from the donuts. I admit I did not eat many donuts before this WOE. I can walk past almost any of those temptations. Finding LC choices though on the road has been fairly easy. Hopefully you can build up will power, bring enough snacks for the whole trip or bring size 12 pants so you have no choice but lose weight during your trip!