First of all, congratulations in getting into the program! You're pretty much set for the next few years.
I could probably go on and on about the program, so if you have any specific questions, you can msg me.
I suggest you look at the first year course reviews, especially the MedRadSci courses. I've made some commentary about them, but you could check these again after this school year, as I plan on writing reviews of the courses I have right now.
For residence, I can't help you with that. I'm living in a student house right now.
But once again, congrats!