Belly hot spot

☔Janice Beth🌈 • Rainbow Baby - Amelia Junerose born 2-5-16

Anyone else get random hot spots on their bellies? At first I thought it was friction from my arm as I was crocheting, but it'll happen when I'm not crocheting too.. is usually right on the top right, below my boob. It just gets uncomfortably hot, almost burning...

Just wondering, I'm not worried, just curious.