Translation of sobrecarga

At around seven, it wasn't dark anymore, the mother of the family offered me some tea. I felt so uncomfortable coming to a new family owned casa and vomiting there all night, but I was really sick.
When I finally arrived at my destination I still had the task of finding an accommodation. As my acquaintances where with me we started looking together, however we discovered that we were not on the same budget.
I had imagined my first dinner to be a little different, but I was already here and wanted to make the best out of it. So i ate there and return to my hostel at around ten o'clock at night.