Hello and welcome
It can feel overwhelming at first, but you will be pleased to know that these feeling do reduce as you learn more about how to deal with Diabetes.
Are you willing to share some information about yourself- for example your HbA1c result, how you came to be diagnosed and any other medical conditions/medications you take? This will help us make appropriate suggestions to any questions you may have. You need to know where you are starting from, so you can monitor your progress.
The best place to start is the Learning Zone - orange tab above. This will take you through all you need to know, but I suggest you take it slowly, perhaps one module a day, so you can absorb everything. I started with the food information, then the exercise option, before working through the others.
Then you need to keep an honest food diary. I got an app which records all my cals and carbs by meal, by day and by week. There are several on the market - I use NutraCheck which is UK based and offers a free 7 day trial, then a small monthly fee. I input my daily meal plan first thing each day, and post it to keep myself honest! For example, this is today's post:
1361cals, 79.2m carbs of which 45.6gm sugars
B: Vanilla and almond Exante
L: Poached egg, grilled bacon, mushrooms and tomatoes
D: Pork and apple burger, new potato, cauliflower, sprouts, cabbage, apple gravy
E: Aquafit
There is also MyFitnessPal which is USA based and I believe free, or Cals and Carbs. You will need to weigh your food at first - no guesstimating - but you will soon get to recognise portion sizes. I only weigh for protein, carbs and new foods now - not veggies or salads.
It is suggested Type 2 diabetics would benefit from having less than 130gm carbs a day. This does NOT mean no carbs. Every person is different so it does take some trial and error to find out what suits your own body. I experimented between 50gm and 130gm carbs a day, setting around 75gm.
I also had great fun experimenting with different recipes to find lower carb versions. For example, I have roasted squash instead of chips, wedges or roasties, lots of cauliflower as rice or mash, soy bean pasta rather than wheat pasta. I have found I can take a medium slice from a 400gm wholemeal loaf with my boiled egg, or up to 100gm new potato with my main meal. But again, everyone has different tolerances. I make lots of my own meals and soups in my slow cooker to control what goes in. Bung it in first thing, and a hot meal awaits by the evening. Fruit is something to be careful with. I was told a portion size was 80gm (5 strawberries!), berries are best and no more than 2 a day. Tropical fruits and grapes are lethal!
Exercise is important too. It can be something as simple as a 30 minute walk a day, with or without dog. My 80+ neighbour cycles twice a week, and I do aquafit 2/3 times a week. My pool opens at 6am to 10pm, and has daytime (pensioners/mums) and evening (workers) classes in the pool. You can even exercise at home sitting on a chair, watching YouTube exercise videos.
You asked how it worked at first. Well my HbA1c was 57 on diagnosis, and I reduced it to 48 in 3 months. Then I became ill with a mystery infection and shot up to 88 (infection can cause blood sugar to rise). It has taken time but by following this pattern I have chipped away and am back to 53, and my renal function is finally normal again. This is a lifestyle change for life, but many people find they feel better than they have done for years.
Please ask away - no question is silly, and we have all asked them. Best wishes