disturbed sleep

I have had T2 for over 30 years (originally gestational) and my bloods have been well managed. However over the last year they have gradually risen and now sit at 66. I have taken metformin 500ml x 4 daily for years. My doctor has recently started me on glicazide due to the HbA1c rise. I have...

It has only just occurred to me to ask, and it is probably a daft question but here goes, does dp greatly affect A1c? The reaon I ask is that I stopped taking readings for fbg because I suffer disturbed sleep so the readings were pretty meaningless as during these episodes I will have tea with...