Well, that doesn't sound like bad news. At least you know what it is exactly.
At
http://birthmark.org/experts.php we have a makeup expert who might be able to help you figure out a strategy to cover it, should you need to. If you're like me, I can't tuck my whole rear end into the bathing suit anymore!! LOL
Also, you're not scared of the dermatologist anymore, are you?
Thanks for the update! If VBF can ever help, just let us know.
Missy