Has anyone had any experience with DSA for asthma? I am spending so much time in hospital that its a real issue keeping up at the moment. I am working really hard and perhaps pushing myself too far coz there is this one woman at my uni who seems keen for me to drop out! sigh! But i just wondered what kinds of things they could give that would help me keep up. I know i really struggle to concentrate when i force myself to go to a lecture when i really cant breathe/have had a long night etc. Just not sure what they might do?