Well, the procedure went well.. I'll be taking him back soon to have the sutures removed.

We took cultures, Samples of lung tissue were biopsied, and I believe they did some radiology as well free of charge.

At the end of the day there were no issues found, I'm told the lung is pretty normal.

I feel quite a bit of relief but it's all pretty confusing. We are not taking any further action unless he becomes symptomatic once again. It seems to come and go with the winter seasons.