Translation of maniac in German

Thanks a lot. Today and tomorrow are holidays in Switzerland, but I'll do it Tuesday first thing in the morning...please have a look at it and confirm. Where do you want me to place a reference?
The cannot do it because of the girl's pregnancy. This fact creates a very unpleasant tension between the two characters, their future seems to hopeless and uncertain. Will they be together?
The flight was a little late so we spent our time in the airport playing car race computer game. My wife won three times in a row, she is a better driver than me anyway. We flew to Puerto Madryn.