The inside of the umbrella

I and my mother had a scary experience some years back. That day was next day of rain and I put a umbrella the door didn't close. Next day, my mother would close my dry umbrella, but it was little heavy. She thought strangely, but she thought I put toy in the umbrella and opened it. Then, suddenly a snake fell down. Unconsciously, she drop it, and cry in astonishment. And a snake went somewhere. The experience was terrified, and I became dislike snakes!