Running a mile on someone else's route

I am a creature of habit. A change to my routine, and what little healthy eating and exercise I do goes out the window. The next few weeks do not bode well.

My boyfriend and I just sold our condo and are waiting to close on our new place in a few weeks. In the meantime, we are lucky enough to be staying with family, while 95% of our belongings chill in their garage. (Seriously, how do people buy and sell real estate at the same time?) Though we are excited to be moving on to the next phase and into a real home together, this state of limbo may kill me.    Thankfully, we're eating home cooked meals most nights. But I find myself in a house with snacks that I haven't personally bought in months and I'm trying like hell not to eat them all. This is on me. I'm not going to tell the people kind enough to take us in that they can't bring cookies into their own home! It's bad enough that I am scanning every little thing  they cook with to calculate its Weight Watchers point value. Yes, I am that person. I kinda hate that person. But I need to keep myself from going off the deep end.

And fitness? Well, that's another story. I had just gotten used to--and even rocked-- the longer, hilly route in our old neighborhood, but it, and our regular gym, are too  out of the way to go there after work. I planned to use the gym at work, but got an email last week that it's closed until September!  I've tried running in the new, temporary neighborhood, and HOLY SHIT IT'S HARD! These hills are no joke. The route is totally foreign to me. It sucks. I will keep trying over the course of the next few weeks, I have to. But I feel like the odds are stacked against me a little. Maybe I'm making excuses and really I just need to suck it up and deal.

So what do I do? I have worked through a lot in the past few months, but I haven't encountered a long- standing change to my routine yet. This will prove itself to be a real challenge. Any suggestions on how to stay focused when your world is topsy-turvy?