I have also made dietary and lifestyle changes that are smart and that I should have done years ago. I try to do cardio exercise every day and I walk a lot. I mostly avoid gluten and dairy (or have lactose free dairy if I have any); I eat very little meat; I avoid sugar and processed foods. Either mac or aging or a combination of things have left me with an overall aversion to meat, alcohol and coffee and some of the foods that aren’t good for me so that part has been really easy. I do miss a good glass of red wine with dinner and a cup of coffee in the morning though! I have come to enjoy the time it takes to nebulize every day. Like Don, I feel very fortunate.