dunno sorry. they thought I had it when Tom was a newborn but I dont think I did....I used the stuff on them so he could suck it off...it was like a sugary gel stuff and I put a spoonful on my nipples and then he sucked it off when he fed (man thats a line to come up in a google search). I cant really remember too much what it felt like.
James is doing a weird thing when he feeds now and he almosts sucks with his teeth.