Great job Randy for getting on track!! 14 days worked in a row that is tough. I admire your resolve and making the most of your situation by finding a bodyweight routine. I can imagine how hard it is being the "new guy" and trying to fit in with a group of new people. Stay strong amidst all the temptation...you can do it. Just try to keep in mind your reasons for doing this. I have been having my struggles lately too and I always ask myself if my actions are getting me one stop closer to where I want to be or one step further away...
I second the TRX. I have one and I love it. Extremely portable and tons of exercises can be done with it for a great workout.