The day after your surgery the hospital will have you up out of bed walking. It is important to build your lung capacity. I bought a wonderful recliner that has massage and heat and all that good stuff. I think I spend to much time in it thought cause my butt is getting to be mighty large. It was suggested to me to try PRANAYAMA. Pranayama is Yogic breathing exercise. I have been doing that since I found out about it which was three weeks after my surgery. I had a rib bone removed during my surgery and I have soreness and numbness. As far as my lung capacity. I feel 100% of course that is impossible with the top of my right lobe removed, but I feel great. Getting that tumor out of my body gave me energy even though a my upper right lobe was removed with the tumor. I will pray that your surgery and recovery go as well as mine did.
Prayers