Ginkgo nuts should help

I tossed and turned on the bed, Trying to remember what I've absentmindedly forgotten. I forgot my parent's wedding anniversary, My memory took a holiday to Hawaii.

I fell asleep on my table, Struggling with quadratic equation. Teacher taught us how to solve it today, But I forgot.

My best friend made an appointment with me yesterday. It was for a girls' night out on Saturday night. Come Saturday night I was out with my boyfriend, When my friend called, I told her I forgot.

I woke up in the middle of the night, Trailing to the study room to check on a Chemistry fact I forgot eons ago. There was a chemistry test yesterday.

I tried to recall. But I forgot. Perhaps I should take more ginkgo nuts. But I forgot. Once again.