Sure. It's a hot, moist area where friction can occur. There is something called intertrigo. Things that help is getting it dry. Dry it after a shower or bath. Don't wear tight underwear. I'd try a little gold bond powder or you can talk to your doctor and get a steroid cream. Think of it as similar to diaper rash. My sons are scouts and scouts get this on long camping trips. They recommend the boys use a product called 'butt paste' but anything for diaper rash will work. They call it a barrier cream and its probably your best shot at healing it. good luck