Just got home from my "medical excursion"........ Last night started having some real coughing & breathing issues plus I would cough so long and so hard that I would black out for at least second or two. This morning was worse so at 9AM (after not hearing back from the VA) I headed to the ER. Very short wait was seen by the doc, given cough medication and a huge dose of antibiotic and an Albuterol nebulizer which I could literally feel working withing 30 seconds. My blood O2 levels were borderline so I just missed being admitted to the hospital. It's kinda nice being able to breathe again..........