Not diagnosis with pcos

I’ve never had read in regards to this but I do have “chin hair” and I can’t lose weight. I have fertility struggles so I really want to try a regimen that improve egg quality and have a bean that sticks. I’ve had a pregnancy two years ago and I was on clomid but it worked. I tried clomid again and miscarried, I got pregnant naturally and miscarried again. I am looking to improve egg quality so if I try clomid again I’m producing the best possible eggs. I have two kids so I’m not going to do ivf.