Hi, for the last couple months, my fiance has been experiencing burning sensations the moment he inserts his penis inside me. After sex he has smal cuts on the outside of his penis and it looks very red and sore. It does NOT itch however. During erection and oral sex, he is fine, but the moment he inserts, the pain begins. The pain has become so intense recently, that he has stopped sex immediately. He tells me that he feels something csmall on the walls of my vagina that is hurting him and causing this burning sensation. I however, dont feel any pain and i am well lubricated naturally.. Please help! Thanks!!!