For me it doesn't seem to go away on a given day, either. If I wake up on top of the world, nothing deters me or knocks me down that day. If I wake up with the world on top of ME, then I don't ever seem to be able to make it back to the top. Why is that? Granted, I have reached a certain age and stage of life where I openly admit, "I'm GROUCHY today. I will try not to grouch at you but I suggest you get out of my way!" I don't mind admitting when I can't even try to be patient and/or nice!
Maybe I need one of these:

Okay, if not one of those, how 'bout one of these:

I leave you with a Riley-joke for the day, that seems somewhat fitting considering the topic:
What do you get when you cross a Hummer and a Volkswagen?
A HUMBUG!
Maybe tomorrow I'll wake up and be the windshield!