A journey to gravity

One day I was just chilling in my room when suddenly, I needed to go to the toilet. So I stood up and opened the door. All of a sudden, I began to fall! A few seconds later, I hit something soft. As I looked around, I realised that I was in a park. Then, I saw someone familiar. It was Issac Newton!!! I had gone back in time, back to when gravity was discovered.