Translation of Schützengraben

The mothers of my girlfriends were so insulted when I never wanted to eat their food. I mean, in the beginning they liked me, but once the saw my eating habits everything changed. I guess I blew it.
We begin to think about the information that we receive and we might fabricate our own wrong perceptions about others unless we are willing to become more familiar with these topics by investigating further.
On the way back I visited a private beach resort. I just wanted to see whether I could get in and it was not a problem at all. The resort belonged to some club on the main land near Cancun.