Oh, I feel very lucky (blessed).. I can still get around, drive, hug my kids, work, etc. All those other things are just normal little bumps in the road of life.I have stage 4. That's all it goes up to, but that covers a wide range. I was on oxygen at night and with activity. A few months after going Keto, I stopped using oxygen. I'd used it last Thanksgiving night and during a cold on 3 occasions in the past 15 months. One of those occasions just ended today. That's the 1st time in 6 months that I've used it. When I saw the pulmonologist about a month ago, he took me off oxygen at night, but left me on it for activity. I hadn't exercized for about a month when I did the walking test, otherwise I think he might've taken me off of it. I need to be off of the oxygen prescription for 2 years before I can change Med Supps.
I really feel lucky...especially compared to you. The only other thing wrong with me(besides being a nut), is an enlarged prostate.