Translation of pimple in German

Food was excellent, but unfortunately my wife could not eat it as it came with too much curry and she is sensitive to it. We were very tired and returned to the hotel around eleven o'clock.
Anyway, the entire bus ride lasted four hours and we finally arrived at the city of Halong. We were supposed to take a two day luxury boat tour on a ship called The Lagoon Explorer.
We visited the Inca Ruins on the mountains near Pisac: A taxi took us to the top and we walked all the way back down to Pisac (which by the way is not an easy task on day 2 at this altitude)