so, I have always been plus size. my stomach hangs a little... I have been trying to lose weight, but nothing seems to be helping.

I have always gotten a little rash where my stomach gets sweaty, right in the little crack.

last year I had a 'c-section' type surgery, as my doctor put it, and the rash has gotten waaaay worse. I work 40+ hours a week, running around like crazy, and it's just about every 2-3 days this rash is KILLING me it hurts so bad.

yes I shower, I also use baby wipes as often as I can to help between showers.

what are some other options aside from losing the weight that I can do to help?