Crying when peeing?

Sarah

Since birth, my daughter turns red and screams her head off every time she pees. At her 1 month, the pediatrician wasn't concerned, no temperature. But now we're at 8 wks, and it's still going (breastfed).

Anyone else have this? I know she hates a wet diaper, but peeing/sharts shouldn't hurt. Nothing is red or inflamed looking.