You have to be in a fasted state to get a RMR test done but I didn’t want to drive 2 hours to Derby first thing in the morning when I hadn’t eaten all night. That would be a recipe for disaster. Billy said I had to be 4 hours fasted so I decided to eat breakfast at 8 and arrive at Billy’s at 12. I’ve driven to Billy’s before and know the way so I set off at 10 figuring that there would be no problems. Bad assumption!!
~ Billy Craig, “Consistent Eating”