Does not tryn helps you??

Im bout to give up tryn. I think me and my husband jus kinda done on getting our hopes up. We have been tryn for a year and a half. We have 5 yr old. She was unplanned. We had her in our first year of college and we got married when I was pregnant with her. We have been high school sweet hearts so we knew it was gonna happen sooner or later. But now we want a son. Or at this point. Jus don't matter. I know I have to be capable of getting pregnant. And he is too. So maybe we jus trying too hard and expecting it. Just feel very sad when my period comes on and he is like.. Sad. He even thought he couldn't give me a baby anymore. Maybe if we just stop tryn... We can get a baby.