4.5 before the peanuts and herbal tea that I am eating, which is kind of tea. Got up to 14.7 earlier this evening, 2ish hours after starting to have a couple of gin cocktails, a small cake and a few chocolates. Oops, should have had some cheese or nuts or something then as well maybe. (Pre-gin/treats it was 5.5.) I may have subsequently dozed off for an unplanned nap... Though that was probably as much the alcohol on top of semi-acute/semi-chronic sleep difficulty/deprivation as the high blood glucose