First of all don't compare yourself to porn. Actors are picked for a reason just like models for a photoshoot. Everyone's vagina, labia ect look different. Some are innies, some are outies. And tbh as a male, it's really not something im bothered about. First of all if I love/like you and get to having sex, im having sex with you for a reason and, secondly, in the moment it's kind of the last thing you think about or even may just be half a second.
It doesn't cause you any issues otherwise rubbing on clothing, exercising ect?