Talk to your insurance company to find out what sorts of classes and dietician visits are included.
Get an endocrinologist. Even if your GP says it's not necessary. Diabetes has to do with hormones, and hormones are too important and intricate to leave to a GP. Get an endocrinologist.
Expect to be scared of food for awhile. If you aren't the one that cooks in the family, expect serious GUILT from the person who prepares the food. Even though you are the one with the scary diagnosis, that person is going through their own stuff too, so don't feel weird about them having their own "stuff" to deal with. (can you tell DH is the one that got the diagnosis and I was the one that makes the food? thank goodness we can communicate!)
Many many people change it around. DH started taking metformin, and started having embarrassing side effects that he couldn't live with immediately. The intended effects of that drug, however, take a few weeks to get going (according to diagnosing doctor, GP, and endocrinologist), so when he was seeing big and immediate blood sugar changes just with diet changes, he stopped taking the drug b/c he knew it wasn't doing the good stuff yet, but it was doing negative stuff.
He has found the things he can and cannot eat, and that has changed it. From a diagnosis-day of nearing 500 to a norm of around 90....no drugs.
For DH, cane sugar is nowhere near as bad as corn-based sugars. He can watch his blood sugar spike and plummet if he has corn-based sugars, that's if he is in the mindset to look, which he normally isn't; he usually picks a fight with me at the spike, then passes out as it plummets. HE has found that *cinnamon* is like a magic bullet. I was using cinnamon in EVERYTHING once we realized that (thanks to a
disneyland pumpkin muffin recipe of all things). He took cinnamon pills for awhile, too.
Find the things you can and cannot handle. Exercise! It's AMAZING the blood sugar changes exercise can bring about.
And find that endocrinologist.