My memory is failing me

This week, I don't have a holiday. I am too busy to prepare meals, so I sometimes skip meals. My memory is failing me and playing tricks on me.

One day, I got a phone call from one of my student's mother. She said her son didn't get a homework sheet from me, but I was sure I had handed it to him. I've never forgotten what I haven't finished yet. She was also sure her son hadn't gotten the homework sheet. I was puzzled and checked over, and then found that I hadn't passed it to him yet.

There was another happening last weekend. In a supermarket, I had four shopping bags and left one of them in the supermarket. It was the biggest in four. I couldn't believe it.