I recently had sex for the second time and when i open my vagina its like this circular thing above the vagina hole and its like a slur of something that look like blood but i tried to wipe it gently and it didnt come off?

Gynecology exam: From the nature of your description it is not clear exactly what the lesion on your vagina may be. I therefore strongly encourage you to have a gynecology exam as soon as possible. The gynecologist will take a history & examine you. A biopsy of the lesion may be necessary. Sexual counseling should also be offered to you by the gynecologist. The sooner you are properly examined the better!