rash(?) on genital area -toddler boy
i noticed a red spot above my sons penis yesterday during his bath. it was located right below his tummy on the skin above the penis. He didn't have it the day before but he said that it hurt. He's been going to swimming class for the last two weeks, and from i've seen, there's been no falls/scrapes that i've seen. he had also just spent 1 1/2 hours outside on our jumper/water slide, so i don't know if it was caused there. it looks red, not so much like a bruise. maybe about the size of my pinky nail (sorry, but thats about the size). it is red. there is only one spot/bump. I don't know if its a rash, but any advice/help would be appreciated. thanks!