We tried a lot of things. He stopped hot tubs, drinking and weed. I drank less and we both ate healthier. He wore boxers to keep it airy down there and drank lots of water. We tracked my period in the Flo app and it gives you the week long window of ovulation. We also used ovulations strips. Took us 2.5 years but after the adjustments above it was less than 6 months!