Health update:
I have had a bunch of people ask about how I am doing and I thought I would post an update.
After my second appointment, there was no change on the x-ray, but since I was feeling better, they saw it as a good sign. I go back again on Wednesday for my 3rd x-ray. The idea is that the lung should have healed itself, trapped air will have dispersed on its own, and I can resume regular activity. If for some reason it hasn't, then I will have to proceed to more intense measures.
Overall, I feel pretty good, just a bit winded and tired. If I get worked up or try to do too much then my chest hurts. Each day seems to feel a little better though, so I am optimistic that things are healing nicely.