I don't know Dr Thomas, but yes, for several months response from my pulmonologist (Teng Moua) has been much, much slower. When I've inquired, his secretary apologizes and says he's on hospital duty and it's been sometimes a week hearing back from him whereas used to hear within 24 hours. He's always very apologetic and I know they do pulmonology and critical care duty in the hospital. I don't know if this is something more new for them or if they are overrun with cases. That's been my experience and I'm just sharing.