Right. Here's what I suggest.
Go back to Bootcamp.
Print off the Bootcamp rules, as well as the list of allowed veg, and make sure that you are absolutely following them to the letter.
So often when people say they are not cheating/they are doing everything according to the rules, 99% of the time they aren't!
So - check your water. Check your fat. Check that you aren't eating too many carbs/allowing carb creep. (If necessary, start to weigh the veg/salad that you're using, to make sure you aren't eating too many carbs)
Make sure that your carbs are mainly coming from veg/salad. Check how much dairy you are consuming - and cut back/out if necessary.
It's also a really good idea to keep a food diary, so that you can be scrupulously honest about what you're eating.
Try doing ubercamp next week, too.