ungh...

mama said there'd be days like this...

=P

Been there, done that, it's tough.

Your problem is that interaction between you is tense and that tension will naturally lead to fatigue and being turned off.

Try inviting him for an evening in, where you cook for him, then give him a long luxurious massage, concentrating on his back.

Get him relaxed and comfortable. Do it more than once. You have to teach him that time with you is time to relax and unwind, not more tension.

Make times together good times, where he can forget the stress of the world. He will then look forward to spending time relaxing with you.

Don't plead for sex, but take charge. After you have given him a long sensual all over massage with scented oil, look for an erection. If there is one then climb on top, if not don't pout, just curl up beside him and enjoy the closeness and look forward to next time.

If you both get to sleep early, it may happen next morning. Getting good sleep is important to recovering your sex drive.

Men under stress or lacking sleep don't regain sexual interest just because you demand it. When they are relaxed and well rested it will come back naturally.