O.k. -- this is weird. We're just coming to the end of a rainy Sunday, with very little activity, lots of grazing and almost no insulin required. Sofie's BG has been below 5 mmols pretty much all day. She was 3.8 just and hour ago, so I gave her a piece of toast and peanut butter with 4oz of juice and no bolus -- the result -- 3.3 mmol. No active insulin here folks -- what gives? Has this ever happened to you?