I can so relate. This was my entry on another forum last month, events of which I blamed on the heatwave. I have since taken to upping my dose of B12 which I was told would help.

"The heat has addled my brain! Went to pick up my friend at the crack of dawn for our hike. Rang the doorbell and stood there rucksack on my back waiting for her to come out similarly kitted out so off we could go to Waterloo and catch the train to Bradford on Avon. Friend's husband opened the door with a worried look on his face. Took a second to recover and broke out with the heartiest laughter. Friend came down running the stairs, in the skimpiest nightclothes and said: "It's not today, missy. Our hike's on the first weekend of August!!!"

Talk about major, major senior moment!!!!!!!!!!!!!!"
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