Am 26, newly married. 1) what is the minimum depth should a penis need to insert on vagina. 2) remembering our first intercourse, I inserted my finger almost full, but I couldn't felf any hymen membrane and there was no blood came out, believe that my partners hymen might broken earlier during some exercise etc, but like to know that, at what depth should a girls hymane situated? 3) suppose we gave a 2,3 month gape between intercourse/sexual life (i am working outside home. Does the vagina get contract?