Well I'm happy to say that I made it safely back to South Africa without any problems.  All of my flights were on time, one even arrived early!  It has been raining since I arrived at the airport at around 3:00 yesterday, but it hasn't been so hot so I can't complain.  We are planning on leaving for Swaziland in the morning and are hoping to arrive at our house tomorrow afternoon.  Hopefully I will be able to give you more information about my trip next week.  Thanks for you prayers!