What's the Name of That Book??? discussion

Hi trying to find the name of this book it’s based in college and from what I can remember he plays a sport and she is a shy girl they are at a party and he notices and her and same for her her friends encourage her to go for it the end up hanging out and things heat up the end up going up stairs and sleeping together and she ends up pregnant because one of the sport groupies obsessed with him had gone up earlier and put holes in the condoms thinking she would end up with him that night that part comes out that I’m the book, he ends up stepping up to the plate and they get to know each other because he wants to be there every step of the way and obviously the fall for each other. I think it might be part of a series but not 100% sure on that. Any help would be greatly appreciated have been trying to remember the name of this book for ages.