Infertile

I’ve been dating & sleeping with this guy unprotected since the 9th of December I was a week off my period. The first night he came in me & he’s been doing it every day since. He’s told me numerous of times he can’t have kids none of his previous gf’s or females he’s just slept with got pregnant. I’m 19 & He’s 29. He say’s he’s infertile possibly from having chlamydia & gonorrhea multiple times for long periods of time when he was younger. I’m currently on my period but days before he was making jokes bringing up babies & had said how If I was to get pregnant it would’ve been on this day and so on. Is there a way I can still get pregnant although he’s saying he’s infertile he’s never went to the doctor office to see if he’s infertile or not also he’s a heavy marijuana smoker if that could mean anything.