welcome to a fellow teacher! I've only been here briefly but enjoy the posts and enjoy giving advice to newbies (it helps ME stay on track, too, I find!)

Congratulations on being able to keep your grams of carb so low--I can only manage super low levels for about two weeks, and you're right, I do lose better then! Also, kudos to you for being able to manage with a busy schedule. The temptation of the drive through is a tough one to resist!