Translation of diagnosticar

I have studied French for many hours per week, and I've even lived in Geneva for a while... my French was good than. Today, I have forgotten most of it. I have to re-learn and Vocabulix can help.
I wish you also a successful and happy 2008. On New Year's Eve I was here in Costa Rica and I've looked after my 6 weeks old daughter, no holiday in sight. She is not sleeping well at night yet.
So you want to know what I'm doing? I am 22 years old and I am studying medicine at the university in Atlanta. I want to learn German because I have a German girlfriend. We want to get married.