Hey ITH - Good I'm glad that he sent a nicer email after. You know the money problem with his tuition just might give you a very legit reason to have to stay at your house when you go back. Here's almost perfect scenerio:
H never brings up anything about where you will be staying once you get back. You show up and just unpack like normal. Hopefully he says nothing at all about this but if so you can say "well I was looking over the budget and if everything is going to be paid on time then there is no extra money for me to stay anywhere else" Then you DB your butt off!!!!
Talk everything over with Jody on your next session but it seems like her plan really will work. Have fun at the gym later!!!