Wait! Wait! Wait! if a guy doesn't respect your values, then he's not worth your time and attention. Both my husband and I were virgins when we married, later in life. He told me after years of marriage that he would not have married me if I had given in to his "passes."
A relationship is damaged if sex occurs too early. I am a social psychologist and I know. You don't need therapy over this issue unless your desire to be a virgin is based on fear.
It's fun to learn together!

I wouldn't want to be someone a man was practicing on, so he'd be good in bed on his wedding night.