I'm thinking of buying some as I'm going out in a couple of weeks and want to wear a top that's slightly too tight at the moment! Has anyone tried them and do you really not get the muffin top? Are they easy to put on and take off? I'll be out drinking so if I'm somewhat pished will I be able to go to the loo??! LOL! Also, I'm on the cusp of sizes so should I go for the lower size seeing as in a few weeks I'll probably be that weight?