Translation of yogurt in German

I am from Italy, but I studied in Frankfurt, in Germany. I am done with my bachelor degree. I am an Engineer since last June. where are you from? Which language do you want to practice? I will start studying next week.
After ten minutes and after drinking a bottle of water we returned to our place. It was already three in the morning. We were unhappy to miss a great party, but our physical conditions were bad.
We shivered, sweat and vomited the entire night. In addition we had the worst room in the worst hotel in town: Hostal Resbalosa.