A Misunderstanding ( Draft 2 )

I have taken the bus to school since I entered the senior high school. It was interesting in the beginning and I enjoyed yielding the seat to those who need it. However, that day, everything had been changed.One day, as usual, I got up early and took the bus to school. It was crowded on the bus and I got a seat luckily. After that, at a bus stop, an expectant woman got on but there was nobody giving up his seat to her. Therefore, I stood up and told her loudly to take my seat. Suddenly, everyone looked at me weirdly. At the moment, I finally understood that she was not a pregnant woman but only a heavy one. I was so embarrassed that I got off the bus immediately. From then on, I only yield the seat to those who I am sure that REALLY need it.

Misunderstanding

I have taken the bus to school since I entered the senior high school. It was interesting in the beginning and I enjoyed yielding the seat to those who needs it. However, that day, everything had been changed.
One day, as usual, I got up early and took the bus to school. It was crowded the bus and I got a seat luckily. After that, in a bus stop an expectant woman got in but there was nobody gave up his seat to her. Therefore, I stood up and told her loudly to take my seat. Suddenly, everyone looked at me weirdly. At the moment, I finally understood that she was not a pregnant but only a heavy woman.