and forget how to do the simplest things?

My local shop has a cas machine. Went to draw some money out the other day and forgot how to put the card in.

Put it in the wrong way. Forgot which way I put it in just then. Put it in again. Again wrong.

Chap now sttod behind me.

Tried once more. Still wrong.

Paid for stuff on the card.

Honestly not sure what happened to my brain.

So, stuff like that