I'm not familiar with Celiacs disease but type 1 diabetes has absolutely no effect on weight loss.. I have type 1 diabetes and I work out about 5 or 6 hours a day 5 days a week.
IN FACT: working out will only maybe your glucose control better
hello!
I'm having a similar problem myself, BUT, my endo says that going on the insulin pump is a good way to loose weight as the intake of insulin is reduced by 20%! I lost a bit of weight when I was on it too, but i just personally find my life easier with the insulin pens! In saying that, it is much better to use the pump for type 1 diabetics! (its just not for everybodies lifestyle) :)
Eat only wheat bread not white, sweet potato not white, plenty of vegies like broccoli, chicken and fish. Try to eat pork and beef maybe once a week. Try this, I did and dropped 22 lbs. in 3 weeks. Hope this helps.