i have a lump inside my vagina sometimes it is a middle finger deep and sometimes its right at the opening i dont know what it could be but its scaring me its on the front wall not back so like the one closest to my belly it moves around and its only occasionally low but when its low u cant get ur finger past it in my vagina and it makes my vagina like 2 inches deep i feel like a guy is gonna be grossed out if he fingers me and feels it , im a virgin so it couldnt be and std i dont think