Adrenaline can be very useful.

Well, I must have had a huge amount of adrenalin running through me, I hauled those two chairs out of the truck into the back garden, spent hours cleaning them, then took the blue chair out of the sun room upstairs to the blue bedroom to make room for the "new chairs", and of course had to rearrange everything else in the sun room. Adrenaline can be very useful.