Trivial question, I know, but I'm curious. When dd was born she had a large, red stork bite on the nape of her neck, and another running in a line from her hairline to the bridge of her nose. I was told they would disappear by the time she was 6 - 12 months old ... she's 4.5 years old now and still has them. I'm not really concerned about them, just curious as to how long these things really do take to disappear, and whether this is a birthmark that she's stuck with rather than something that will disappear.