My boyfriend think i cant get pregnant

Elicia
So last night me and my boyfriend got into a big big argument because he thinks I can't have Kids .Although May 14th will make a year we have been together ..still we are both 24 ,stay with his moms and I'm like we have to get our own place first .... He saying oh you using that as an excuse .... No I'm not ... Ugh someone help I need great advise ... Feeling so down about myself rite now