Hi All. Been dealing with additional medical problems...oxygen 24/7 mid-year and pneumonia November/December. Through the grace of God I’ve been given a new lease on life. Read the posts daily, enjoying them all. Restarted walking in December (hallways), walking laps in two sections daily, twice a day. Each lap is 0.09 mile, and depending on the day, walk close to a mile daily. Also getting in two manual breathing treatments, nebulizing and the compression vest, as well as arm exercises for breast cancer. Whew, now I’m exhausted. Takes a large part of each day. Haven’t felt this good in two years. I’m truly blessed.