It’s not going to gappen

My husband and I are convinced that I will not ever get pregnant. Since 2016, when we got together he has never worn condoms and I am not on any birth controls. He ejaculates everytime we have sex. I get my female check up June 4 every year and everything comes back normal. I don’t know what to do. I tried preseed this cycle. My period is not due until March 6 but the faith is not there anymore. I’m 27 and he’s almost 25. We want two kids but we know a females egg count starts to decline when she gets in the 30s.