After 17 days in the hospital we are going home! We moved to a regular room yesterday and DS1 was finally able to come visit. It was so sweet, they laid in the crib and watched movies all night. He is actually requiring less O2 than normal so we may have found something to help his lungs. We will play with the steroids at home and see if we can get him off O2 completely! He's going home on .5 liters of O2 where he's normally required 1liter. It's been a ride. Thank you all for your thoughts, support and entertainment.