Thank you so much for your comment. The rash has cleared up (thank goodness) thanks to a prescription cream I had gotten for another rash. Glad I still had some on hand.
JosieSi,
I am not an over weight lady but I am healthy, thick I guess you'd say. I have big legs, always have even when I was much smaller. I sometimes have that problem and it's usually caused by my thighs rubbing together, mostly during the summer time. I also have a pair of pants that it always happens with, not really sure if it's the material and the rubbing. However, I found that wearing loose clothing at night, something that also covers my legs helps and you can apply diaper rash cream on it (Destin) . It doesn't completely clear it up that night but it does seem to knock it down a bit. I do this several nights in a row until it is gone.