Mine was 14.9 after hitting 17.6 yesterday. Saw the specialist diabetic nurse yesterday at my Health Centre.
Took my Metformin plus new Livagliptin prescribed yesterday and checked it again 3 hours later ... 21.3 and Panic Stations ! ! !
But 37 minutes later it was 16.9
I was suspicious about all this and found another meter kit. This recorded 12.9 just 8 minutes after my 16.9 reading.
Checked again at 6pm with both meters. One said 8.9, the other 11.1 !
I'm beginning to seriously doubt the accuracy of these blood glucose meters.