Shouldn't that read ....you can save what energy you have by crawling under cars?
You know, catch a power nap without worrying about sunburn? Also, there are no "honey do s" when she doesn't know where you are and can't see you. But if you snore, you're buzzard bait.
There's lots of helpful advice here using Mopar projects to help with what sounds like depression. Don't worry, not everyone needs treatment. A lot of the time people pop out of their funk and get on with things.
A fellow I worked for used to tell me, "Being old isn't so bad, but getting old is not for sissies."