Hey P, I can relate to your current situation with your hubby. We've had similar times, and I suspect will again. I hesitate to offer anything in the way of advice or what-have-you, as I believe everyone's relationships are different. And I am no expert. Just know that you're not alone in that... or any of the other things in your life that you're currently struggling with. If you have ONE person you can rely on to listen, hold your hand, give you a shoulder, or just plain BE there with you... even if it is over the 'net... you are not alone.
Hang in there. ((hugs))