A Scary Experience (by Simon)

I had a scary experience this summer .One night when everyone in my family went to bed .I was still doing my homework at night .The oil painting wasn't finished .I felt tired ,and I went to the livingroom to take a break on the sofa .First ,I felt someing on my back ,then it started hurting my back .Next ,I stood up ,and I saw a centipede fell down from the sofa .It gave me a fright .Third ,I was very nevrous after I killed the centipede because it was my first time to be stung by centipede .I don't know how to slove this problem .After that ,I went to see a doctor ,and she said it was not a serious problem .She said centipedes in Taiwan don't have any poison .Finally ,the doctor prescribed som antibiotic medicine for me ,and I had an injection to prevent the tetanus .I felt better and relieved after .It was a very scary experience .