I operate so much better when rested. I am going to get a nap in today, or tomorrow...and I'm going to go to bed a bit earlier, starting right now.
Get some rest this week. You'll feel better, you'll lose weight, you'll be kinder, more patient, more better. :)
Proverbs 3:24 when you lie down, you will not be afraid; when you lie down, your sleep will be sweet.