Above the vaginal opening? It's normal as far as I'm aware, it's sort of like a yin yang pink thing on me.
EDIT:
Agh. Ignore the extreme answerers, you are not going to die!!
Eesh, people. I once got told to go to A&E on Y!A, turned out to be a bad cold!
Yeah, it's not the hymen 'cause I'm sexually active and I still have it, it's just 'the bit' below the urethra and above the vaginal hole. It looks as if the vaginal opening is very small because of it but it's not.