I HAVE BEEN TAKING OXYCODONE FROM THE VA FOR 15 YEARS(2000) AND THIS MONTH THEY SAY THEY WILL NOT REFILL ANY MORE . AS WELL AS COLNAZEPAN I TAKE FOR ANXIETY AND SLEEPING . THEY SAY THEY WILL REPLACE THE OXYCODONE WITH MORPHINE OR METHADONE . SO I'M ALMOST 10 DAYS WITHOUT THESE MED'S AND THINGS ARE STARTING TO HAPPEN TO ME . I WILL BE 68 IN DECEMBER AND VERY MUCH WORRIED ABOUT THIS SUDDEN STOP IN MED'S . WHAT CAN I DO?