Maternity Belts

I had my prenatal check up last Saturday. According to my OB, my belly fats are making it difficult for my back. I need a maternity belt! Yes, more than 50% of my tummy are fats and not the baby. A long walk makes me feel like I am about to give birth. The OB says that since I already have three pregnancies prior to this one, my ovary, my bely (and almost everything about my body) were a bit over worn by now, imagine a bacon garter on your undies. OK not that bacony, but you do get the point right? And so the solution is maternity belt to hold my bulging belly fats out of my vajayjay way. Who would have thought that having a lot of kids can be this complicated?

Anybody here tried using this kind of pregnancy product?