Very worried !

Hi everyone,

I need help ! I been in a relationship for 17 months w/ my boyfriend. In January my boyfriend & I took the decision of taking the next step in our relationship. We have only had sex for 6 times since it's still new to me, he was my first.

On the sixth time we had sex everything was going well, but he became too aroused and I felt he went inside too far. I told him to stop and he did after we stop he told me I had light bleeding. It was light red and I just bleed for 5 minutes. After those 5 minutes it stopped. Now I just feel mild dryness and my vulva hurts a little. I'm worried.

Is this normal? I need help! I don't know if I should see a doctor?