Translation of Befürchtung

Hi, I'm back from my vacation. It gives me pleasure to learn Spanish, because I can feel the improvement continously. I studied medicine in the University of Montpellier, a student city in France.
You wrote the first one 2 weeks ago. I was just thinking that 'LUCARAS' is a brandname, while the dictionary is a type. In plural, formal address would be 'vosotros' in Spain, and 'ustedes' in most of the Spanish speaking world.
I have been studying Hungarian for one month. I also speak English, German and Latin. Hungarian would be my fourth language, and it gives me headache. I still can not say anything, not even one word.