hi gordiescotland1,
it's very worrying for ourselves let alone a parent with high blood sugars.
I myself didn't become diabetic until I was in my mid 30's and I am type 2 (tablet & diet controlled) I also had a pre warning that this was likely to happen because of 2 reasons:
1 - it runs in the family
2 - I had gestational diabetes in the last 3 months of both my pregnancies where my reading was 22 plus and so I had to have insulin for the last 3 months during the pregnancies.
However as soon as my babies were born and out of me, my sugar level returned to normal. I am overweight and that will effect my levels.
My brother has just become diabetic in the last year - he's in his 50's but he is type 2 also. My father became diabetic when he turned 50 but he went straight onto insulin.
You're right it's not the end of the world if she does have diabetes as long as it's managed. Seeing her GP is the right way to go and they will keep a close eye on her and make sure she's put on the correct treatment.
Ideally we are told to test our blood sugars 2 hours after eating but depending on what we've had will effect the reading.
In my case the typical symptoms were there but I didn't realise it:
feeling thirsty a lot of the time, drinking a lot of soft drinks and visiting the loo often.
hth
Anna x