The most unforgettable day of my life

Teachers! Could you please check this essay for me and grade it out of 10? I wrote it myself, first time in my life without rote learning. There was a time constrain of 40 minutes.

It was about a time when I was in 9th grade. I was having a conversation with my friend on 'Computer Games'. We often used to talk about their genre, animation and configuration. In the middle of our conversation, I took out a packet of sweetened betel nut and begun to chew. It was really a bad habit of mine to chew that thing often after a meal, I always wanted to nip that habit in the bud,but I was addicted to it. I didn't know that it would change my life in a matter of minutes.

I was constantly talking while chewing it then all of a sudden It stuck in my throat, It was choking and my friend was shouting like 'What happened!', 'What happened!'. I immediately went to my home and drank a glass of water to get it out of my throat. My throat was free now and I could breathe again. However, there was still a feeling that It's still in my throat. I was so much terrified by the event that I couldn't sleep though out the night.

That event was a total bad luck for me,subsequently I was ill for a period of three months.But, I thanked God and made a promise to myself that i would never eat that injurious thing again in my life.