I am exhausted.
(Probably doesn't help I was crying earlier.)
There are things you do that you take for granted, and don't even think about. For me, it takes a lot of energy to take my laundry downstairs, and then bring it back upstairs.
It may sound ridiculous to you that it would be that big of a deal, but when only a few days ago I was so weak I could barely climb the steps, it IS a bigger deal than you might imagine.