Could be,
@Annb ...mmhh
I always envisage our bodies for T2D as a pot...and once we're T2D , it causes it to fill & over flow
Part of our 'treatment' is reducing the amount of carbs we fill that pot with .
Once we manage to reduce the pot so it doesn't overflow.
Next problem is flushing out the excess glucose that been stored over goodness knows how many years.
I think the route out for that flushing is via the liver releasing it ?
Could be wrong, but it makes some sense in my head .
While it's more then likely you have Neil's cold, I am reminded pre DX I used to get moments where I felt very shaky & almost ill.
The remedy back then , badly thought out though it was, was sugar..aka chocolate bar of some sorts.
I then got similar after DX..bgs in the 5/6's...so not immediately BG related but I now think from what I have read , it is the bodies reaction to being forced to run at a 'lower' level of BG then it was used to..
It's been a while since I had one, but I used to eat a bit of cheese or some peanuts to boost myself up rather then chocolate.
One to watch out for maybe .