Relationship issues

My partner and I have been arguing a lot ever since we decided to try and conceive a baby. He has gotten distant and not interested in the whole process of ovulation tracking.. He has started fights when I'm ovulating ended up with us not having sex. This has been going on for 6 months.. Then each following month he asked if we have conceived. Then tells me there is something wrong with me that I need to go see the doctors.. any advice would be helpful