V.W.
I agree with BeenThere. You've been the rock for months and the pressure is starting little cracks. You need some relief.
It is SO ok to take naps! (if you can find the time).
And yes, eating is what happens when you are tired and sleep deprived. The sugar keeps you awake. Kind of like the computer screen lights affect your body's production of melatonin and you can stay up too long on the computer without realizing how tired you really are.
I recently became really aware of this, and now I even turn my digital clock to face away from the bed so I don't see the green glow from the numbers.
At night, grab a book and curl up on the sofa to read. If you catch yourself dozing in less than 10 minutes, then just make yourself go on to bed. You are sleep deprived. And that will affect every other aspect of your life. Including your hunger cravings and what you choose to satisfy them.
I know it is hard to find time. But really, that last box can sit for another week. The dishes can wait. You don't REALLY have to throw that one extra load of clothes in the washer TONIGHT.
Go walk around the block when you first get home... to clear your mind an rev up your body. But when dinner is over, really consider if you HAVE to do the things you are doing.
It sounds to me like the last thing you need is a list of things to try to relax. Throw away the lists! Just let some of what you have made yourself believe MUST be done, just wait. It'll be ok. Honestly, it will.
Unwrap a small piece of chocolate (or half a bag of Hershey's kisses if you want) and indulge in a few moments of NOTHING. Don't try to squeeze in a movie. Don't worry about finding a redbox. Don't start looking for a workout buddy. Just kick back, put your feet up, and take a nap. :)
There is time for all the other stuff next week. :))