Ive gone through the same but i dont ever feel like its a chore..but then again if i had too id do it sick, asleep etc..lol!! However, its not an option for the guys.
I finally had to sit him down and said that if he wants a baby (which he does) he's gonna have to do this one thing, seeing as i do EVERYTHING else
I know prepare him way in advance, he'll actually ask now 'which week?' so he's aware of it and can plan accordingly (less work, stress etc.)
Mind you this was only after i had a total meltdown and we had a long chat about it.. I also added the odd time of it not happening is to be expected and that i dont hold it against him..better not to heap anymore stress on the poor guy!
I print out a great calender from mymontlycycles.com (in the whenmybaby.com section, ovulation predictor) which forecasts all days you can bd by the shortest and longest cycles, it inlcudes when to use hpt and everything..i put this up on the fridge and that way he can see for himself!
Apart from that, i dont really have any great ideas, im sorry...we've come to the conclusion it just has to be done..But talking about it helps i found. You're not alone!!

, Omi xxx