Apart from a few planning issues at home and some last minute packing, everything has been confirmed.
There is supposed to be a person at the airport in Tunis ready to pick me up in the afternoon on Friday.
It all sort of feels surreal at this point, but I am sure it will set in once I am on the flight for an ungodly amount of time. Hopefully they have some decent in-flight movies. Otherwise I will have to rely on a Nintendo DS with a limited power supply.