I guess the feeling isn't mutual :'(

I have been trying to conceive for about 6 months and ever time I am at my peak day of ovulation I get all excited because I feel optimistic that this could be it. I tell my hubby and it seems to be on board with the idea but on that day he usually seems to try to brush off and stall when it comes to doing the bd. I'm frustrated because he tells me one thing but his actions say another.