We've had a lot of stress lately with our adult kids, plus he has been cheating on his diet a wee bit - having a scone and jam on days out to the seaside. Would that be enough to cause the diabetes to go haywire? Although 8.1 is not terrible, it's def a lot higher than his usual. So if I crack down on the diet again and we stick to low carb then see how things go? He doesn't listen to me though, he listens to you lot lol so if you say it then he'll do it!