Hubby not into it?

When ttc you're supposed to have sex as much as you wan/can. At this rate, we are never going to get pregnant. I'm starting to feel awful about myself cause hubs doesn't seem as into it as he used to be. We BD'd yesterday and today I tried to get him into the mood and he all but pushed me away and said he wasn't in the mood.

I haven't even put pressure on him either as we're not taking all the extreme measures to get PG. just having sex at the right time. So I don't understand. Months ago he was begging me and now it feels opposite. 😩😑