Translation of subordinar

I fell asleep but woke up in the middle of the night. My stomach turned upside down and I could not hold myself anymore. I needed to vomit and ran to the bathroom. This occurred three times.
Please write me from your home as soon as your are back. My Spanish is better than that of most Americans, but my English is worse than that of most people here. It is a strange position that I am in.
Our friendly hotel owner recommended a restaurant a outside of the center, so we walked about 20 minutes in the cold night together with the other couple. Were were the only people in that restaurant.