I'm currently 173 lbs - height 5''77. I'm not fat, but I'm certainly not thin!!! During my first flare 9 years ago I lost 44 lbs in 2 months. Now that I'm feeling better I gained 11 lbs in 1 month, and that's not good. All my trousers are too tight, and I suffer everyday at work, but I still wear them to remind me I should loose weight...
But it's so difficult, because you all know that when we don't feel good, we don't have an apetite for anything and we practically live on rice and crackers (at least I do). So when we are feeling better, we make up for the lost time (and food). At least I do!!!!!