Translation of euphemistic in Spanish

We bought a Sandwich and were looking for a taxi, but the streets were so crowded that we had to wait nearly one hour to find a cab. We even had to walk a few blocks in order to catch one.
The jet lag could be felt. We entered the floating village. People were actually living in boat houses and most of them seemed very poor. Their main income source was fishing and tourism.
Thank you for your message. I am learning Spanish only for private purposes. Many of our neighbors do not speak English. If I'll go on vacation, I'll probably choose Spain or Latin America.