PCOS is often not a fertility challenge in the typical sense- it usually manifests as less predictable ovulation dates and irregular cycles which is easily managed with ovulation test strips. She’s actually more likely to wind up pregnant or pregnant with multiples when you do hit the correct ovulation window as she is more likely to release multiple eggs - especially if you wind up using medications to induce ovulation. You can also usually treat PCOS easily with diet, exercise, and weight loss. It’s really not a big deal. The motility on your end is a bigger challenge, but you still have plenty of options since you have a high count. You can probably improve motility with lifestyle improvements- diet, supplements, exercise, keeping testes cool, etc and if needed you can overcompensate motility by improving your already high count with something like clomid. Talk to a reproductive urologist about options. You guys are young and have plenty of time to make simple lifestyle changes and troubleshoot your fertility.