I am doing ok. I do not have to use oxygen during the day now, just at night when sleeping. I can do all my chores on my own but find I have to do them slowly and I have to sit down about every 8 to 10 minutes. I found it easier to pick one chore a day and do it. I don't get so tired. I took out my own drain stitches today. I find that my back hurts alot if I overdo activities. I am using my breathing apparatus regularly so I can get better at taking a breath. Thanks for asking about me.