Such is life. I could tell you stories.I'm tired too! Ugh. My baby (3yo in March) woke up at 2:30 this morning with a wet bed. I changed his sheets but he never settled back down, so we fussed the rest of the night. Then I've cleaned ALL DAY. And somehow I'm still awake.
The person who said, "what doesn't kill you only makes you stronger" was an idiot. Unless of course it's someone on this forum. With kids, " what doesn't kill you, gives you gray hairs ".

Three things you should do everyday. Tell you kids you love them. Three times.