Turns out typing is pretty difficult when you have to keep your head horizontal. On my right side my bottom arm would get tired very quickly and/or lose circulation. On my stomach with the computer on the floor, both my arms were in awkward positions and there wasn't an ergonomic way to tilt both the keyboard and the screen. Sitting up, my hands were free but I had to crane my neck. So I saved most of the typing energy for gchatting with friends, which was time pretty well spent.
But, I've been upright for almost a week now (since Tuesday), so...here I am! Unfortunately, the only exercise I'm allowed to do so far is the stationary bike, and possibly the elliptical, which are a far cry from all the running I was doing. I had just gotten to the point where starting my runs felt like such a natural fluid motion, and something to really look forward to, not just something to do because I knew it was good for me and maybe eventually I would enjoy it.
Well, now I just get to look forward to it for a longer time. I see a doctor again on the 29th, and it's possible they'll also let me swim. I can understand that having even less depth perception than before makes them hesitant to tell me I can go run through the streets of Boston, and they're also worried about all the jostling, but there's nothing wrong with a nice, safe, low-impact pool, right? Maybe I'll even become a triathlete after all this cross-training. And, probably the coolest part is that I can watch the progress of the bubble in my eye as it dissipates. The doctor said I would start to see a line, and I finally noticed it on Friday. Apparently it will move downwards as it shrinks, since even though the bubble is actually floating, what you actually perceive inside your eye gets automatically mirrored in your brain (along the horizontal axis). I actually find this part awesome.
Anyway, for the past two days I've done a stationary bike workout, and while it's not nearly as satisfying as "going for a run," it is nice to watch the miles tick by so quickly on the counter. I average about one every five minutes, or twice as many as when I run for the same length of time. So far I've gone 20 miles in two days, assuming it's accurate, which seems reasonable. And it's really only as boring as what I bring with me to read. Yesterday was an issue of Runner's World, and today was some Feynman physics lectures. Maybe next I'll try a trashy magazine...