checking out of cairo

*sigh* stuck in a frustratingly inefficient line at 0200 at the Cairo airport. The overwhelming sadness of leaving good friends behind is once again present... I have decided that watching people close to you wave goodbye from the taxi window is one of the hardest things you can do. Cairo was...lifely significant, if you will, and how my life will change because if it will be the discovery of the next little while. Full story to follow...