No sex when ovulating

My husband is on the fence about having kids and we've talked about it at length many times. He has gone back and forth about it so many times in the last few years. Prior to getting married, I made it very clear that for me, kids would be a must and I couldn't compromise on not having them. At that time he wasn't ready but said in the future when he was more prepared. I guess it's my fault for not finding out what that meant "more prepared". Now I know it means waiting at least a year after being married to start trying, married one year in August. He says he doesn't want to lose me and so he'll have a baby. Breaks my heart. I don't want to bring a baby into the world where dad doesn't want it. Now when I say I want to have sex, my husband isn't in the mood. So I guess he will avoid having a baby by not having sex. I think I ovulated yesterday (positive opk Sat night and Sunday morning) and he didn't want to have sex. The opk no longer positive. Idk, I'm so sad and heart broken. I'm ready to just give up for a while for him but I don't know when he will be ready.