I Mentioned I had a head cold a while back (couple of weeks at least) and the wife caught it also. Well we just got home from a trip to her primary care doc (2PM appt) followed by a trip to the ER for another 6 hours......... She has a mild pneumonia and probably some bronchitis and her blood O2 levels were low and some of her heart labs were borderline high so they almost admitted her. The treatments they gave her helped to put her back in the normal range so they sent her home and she will be seeing her PCP tomorrow.