First of all, remember that "sugar" is a red herring when it comes to blood glucose control. "Sugar" is just a part of the food group called "carbohydrates", all of which are metabolised by the body into glucose when you eat them. So you can eat something that doesn't contain any "sugar" at all, or hardly any (eg white pasta), but which nevertheless produces lots of glucose when you eat it and can spike your blood glucose readings quite high.
Check your blood glucose just before and 2 hours after eating a meal. If your body has handled the glucose properly, your "after" reading should be about 2 points higher than the "before" - eg if "before" is 5.0, after should ideally be around 5.2.
However, don't panic if you're a bit higher than that - the official targets for Type 2 diabetics are blood glucose readings as follows:
Fasting/before meals: 4 - 7 before meals
2 hours after: less than 8.5. Other research suggests no higher than 7.8 is preferable.
If you're higher than this 2 hours after, something you have eaten has spiked you. This is most likely to be white bread/pasta/rice, or root vegetables, or fruit, as well as most cereal products and baked goods. Get yourself a Carb Counter book (search on Amazon) and check the amount of carbs in each food before you eat it. It's possible to eat most things, even pasta or mashed potato, in small amounts as a very rare treat. :shock: Changing (eg) white bread to wholemeal multiseed can make a sandwich possible - I can cope with a sandwich for lunch occasionally with no problems.
I try to eat very low carb, less than 50g per day, so I'm always looking for foods with around 5g carb per 100g. That's for weight loss as well. You may be able to manage more - aim for 100g carb daily, or 150g, and see what happens to your readings. Spread the carbs over your day, don't eat the whole lot in one sitting :wink: .
IMHO, I doubt if any Type II diabetic can eat the RDA of carbs and maintain tight blood glucose control at the same time.
As for your low BG dips - I find my lowest time is mid-afternoon, when I am usually in the low 4s if not the high 3s. This doesn't seem to bother me as far as going hypo is concerned, though it would for some people. If you find yourself feeling irritable, check your BGs. If they are very low - a good rule of thumb is "4 is the floor" - try raising them a bit. Carry some glucose tablets with you at all times - if you feel you are too low, eat one or two of those and check again 15 minutes later to see how far you've gone up - I'd expect to go up from 3.5 to 4.5 after 2 tabs.
Sorry if you already know all this - but someone else reading this thread may not. And don't make yourself miserable over Christmas - a mince pie will put me in double figures, but I always have one or two over the holiday period. "Nothing to excess" is the motto. :wink:
Viv 8)