Please give your point of view on this paragraph

That night of Sunday 17 April 2011, I was in my house, Wifaq District, Temara. My wife and child were away and since I drunk a lot of coffee and slept about three hours during the day, I had gone to bed very late. At a moment, when I was deeply sleeping, I felt a bitter sensation in my mouth. First I thought it was part of a dream, but gradually I was awaken, and when the aching became unbearable I leapt up to my feet and found that I had bit my tongue. I felt as though a heavy bundle of meat was hanging from the tip of my tongue. I thought that I did not only hurt it but slit it and even a part of it may have been already lost forever. I was seized by horror.

I went to the toilet and stood in front of the big glasses. I opened my mouth and held out my tongue. It's front part was dark red. I went back to my bed and lay on my left side and my mouth segregated a lot of saliva that I got rid of by spiting it over the floor. The aching continued for about 10 minutes and then subsided. I surrendered to a deep sleep from which I didn't got up until 10 in the morning.