frustrated with my husband.. not wanting to do the deed.

I never thought I'd say it. But today my husband didn't want to bed (do the deed). I'm frustrated as he is flying to another state today and we won't be able to bed now for the rest of my fertile stage. It breaks my heart. I know deep down he isn't trying to hurt me. He didn't feel well and that was the reason he didn't want to bed. I do accupunture once a week, I take more the 60 tablets of Chinese medicine a day & I feel like it's pointless unless we are bedding as much as possible. We bedded two days ago. And I feel it won't be enough. Over 12 months of trying I think the little things just get to me...