Today, Brody was switched to a low flow cannula, which is the equipment that he will be coming home with. This cannula pumps 100% oxygen into his nose at 1/8 of a liter compared to the high flow cannula that was pumping 3 liters of air into his nose with adjustable oxygen levels. So far, he is doing great with it. He didn't even notice a difference. If he does well with this, he will be coming home soon!