statesman: BRAVO! Good for you.You will never regret taking a short time off,because the experience and memories you gain will last A LIFETIME and assist you in your career judgements.
If you do travel through areas of the Near/Middle East,I would urge that you ALSO go from Jordan(or Egypt)through to Rafah/Gaza and assist these wonderful Palestinian people to pick up the pieces they have left.
The Arabian people are wonderful people,strong,dignified,honourable,humorous,generous and WELCOMING.
Check out the website below.They really NEED you,and they have SO MUCH to teach you. Be with them,on THEIR side of the iron wall/barbed wire etc,then you will see/know/feel how it is to be in a concentration/prison camp and the difference between LIVING and EXISTING,and WEAKNESS and STRENGTH.
They will never ask anything OF YOU,but you can give them SO MUCH.
http://desertpeace.wordpress.com/2009/01/27/honour-the-blessed-memory-of-rachel-corrie-come-help-rebuild-gaza/
Peace,Salaam,Shalom.