my brain has turned to mush!

my work is an hour's drive away...one day i got to work and discovered i'd left my laptop at home

at an u/s a couple of weeks ago the technician asked me to put my right hand behind my head...it took me a minute to remember which was left & which was right - i just kept lifting up each arm in turn & looking at it for some sort of clue

we were at the football a few weeks ago & the score was 115 to 106. i couldn't work out the difference. and i didn't even think to count on my fingers