Please give me some advice I’m crying

My husband and I have had all the tests ran and there is nothing wrong with either of us. I mean we are both a little chunky 😂 but besides that there’s no reason why we shouldn’t be able to get pregnant. It’s been almost 6 years of trying and NOTHING. I have a very very hard time losing weight and I gain very easy. As does he. Also been checked for that and surprise, nothing wrong with me. But my question is.. does anyone relate? We’ve both been working very hard to lose weight in hopes that that might be why we aren’t pregnant. Has anyone else had nothing wrong with them but lost some weight and got pregnant? Someone please give me some hope! I just want a family already! 😭😞