First time sex

Celina
I had sex for the first time and it hurt a little. I had to tell him to stop. I didn't even let him go in all the way because of the discomfort. We tried again, and it went in all the way, but it still kind of hurt. I felt like the deeper he went in, the more painful it was, like if he was hitting something. How long should I expect this to happen? There was a lot of foreplay so I was fine in that aspect. My bf has been very patient and careful so that hasn't been a problem either.😊 Any suggestions would be greatly appreciated.