What a fantastic schedule you have going on Steve! It seems all bases are covered from the great food he is eating during the day, the number of times he eats per day, the pump at night, the exercises and inhaler to help the lungs. Fantastic!! It seems like you all have a great doctor or team of doctors and YOU my friend, are extraordinary!! and, let's not forgot that your Dad is unbelievable!! His progress is due to hard work, determination, strength, love and miracle!! Give Dad a hug for me!! karen