Hypothyroidism causing infertility in partner

My husband and I have been TTC for 8 months. I was diagnosed with PCOS at 17, but was always told that we caught it early enough it wouldn't be a problem. I have regular periods, but still no luck. My husband found a nodule on his thyroid a month ago. We recently found out he has hypothyroidism, and that can cause infertility. Our doctors have said that once his medications regulate his fertility should go back to normal. Has anyone else have any experience with this?