HELLO I WANT APPOLIJIZE ABOUT PUNCTUATION IN ADVANCE TYPING THIS ON MY PHONE AND IS A PAIN TO PUT IN PUNCTUATION I HAVE BEEN USING CPAP FOR 3 YEARS MY PRESSURE IS 14 DURING THE FIRST YEAR CPAP WAS AWSOME FELT GREAT BUT SLOWLY I STARTED NOTICING OCCASIONAL CHEST PRESSURE AT FIRST IT WOULD LAST A FEW...