I am a newly married woman, and have never had prior to my marriage.?

Now, when we have penitrative i get alot of pain in my virgina. We ve been to a doctor, and the doctor did not diagonse a serious problem. Is it normal or am i not relaxed. I love my husband a lot, and i feel very upset that he had to sacrifice his pleasure. What should i do? please advise if anyone has gone through the same scenario. thank you