Glad to hear you're doing better, man.
My progress has been much like yours except that I haven't had access to a pool. I bought myself a nice spin bike (since I had enjoyed the occasional spin class before getting injured) and have been riding every day that I'm not in "real" PT. Stationary bikes and treadmills really don't bother me like they do other folks. I just turn on the TV and go!
After clearing it with the surgeon, I got out for one day of skiing locally. Skiing itself wasn't so bad, other than being much weaker than in the past, but the dangling weight of the boot and ski while on the lifts (with no foot rests) really bothered me at the beginning of the day. After 45 minutes, the pain of riding the lift was getting pretty bad, so I took a break for a bit, and deliberated calling it a day. The pain quieted down considerably with 10 or 15 minutes of rest so I went back out, and for whatever reason, I was mostly fine from there on out. I skied about half a day before I got bored and went home (the place I went didn't have much to offer except close and cheap). I'm hoping to get out skiing for a few days early next week up in New England.
I still notice the injury every day, but it doesn't substantially interfere with daily life, it's mainly just that there's still a strength deficit. Like you, I would really like to get back to running, but they're telling me to wait another month. They have this pneumatic running harness thing that lets you run while it carries a portion of your weight. They were saying they might try me out on that soon.
I absolutely agree that weight management is one of the hardest things about this injury. My current plan is to get on a medically supervised weight loss program as soon as I can run again. I typically lose weight in the winter (skiing, etc) and put it on in the summer (BBQs and beers) but this year I obviously gained in the winter, so I don't want to lose too much ground. I did a full course of "Insanity" before getting injured, in hopes of being in top shape for the season, and put on 10lbs of muscle doing that. Then, while recuperating from surgery, I put on another 15 of fat (plus enough extra fat to make up the weight from all the atrophy) while injured, some of which came off when I got the bike, but as I rebuilt my gimpy leg back to its former tree-trunk-like glory, it was all I could do to keep the number from going up even more. It has been a serious struggle.
Good luck with the glacier skiing!