mistee71 - bg levels between 10 and 13 are not good news, we all should aim for non diabetic levels or as close as possible
Have a good look around this website for further information
http://www.phlaunt.com/diabetes/
So where do you start, ok let me give you some suggestions, replace those coco pops, most cereals are too carby, although some people are ok with steel cut oats, not made with milk but with cream (milk has lots of lactose = sugar, cream is better) or as Grazer suggested shredded wheat. You could also have the low carb staple of bacon, eggs, mushrooms and tomato, go easy on the bread though, its starchy carbs. Best option for bread would be Burgen Soya and Linseed, or you could bake your own low carb breads to try out.
Read labels on ready made products, get hold of Collins Gem carb counting book, its a small book so will be easy to take shopping with you, choose low carb veggies, eat nuts and berries (frozen berries are 3 for £5 in Sainsbury and Tesco at the moment).
Rice and pasta are generally not a good idea, only if eaten in very small quantities, Basmati rice is the best option there. Have boiled new potatoes instead of mash, they are lower in starchy carbs, if you have mash just a small portion or you could try mashing potatoes with cauliflower, sort of half-half, see if you like that, it would be lower carb.
Make mince with low carb veggies and herbs/spices, eat with a couple of new potatoes, make up shepherds pie, top with a cheesy cauliflower mash or half-half to get you used to it.
Make low carb soups, for example - fry an onion till golden, add low carb veggies, any you like, season with bouillon powder, freshly ground pepper, simmer veggies in a little water, then puree, add a good splash of cream, garnish with fresh chopped herbs = wonderfully creamy healthy soups that wont make you spike
Dont fear fat, starchy carbs are what you need to watch, use only the good fats, coconut oil, olive oil, lard, butter, cold pressed oils
Browse through the low carb recipes, you can probably serve most with a couple of spoons of basmati rice or with new potatoes, but you know you will find if you eat more fat and protein and less carbs you will feel fuller for longer.
I dont know how many carbs you can have during your day, this is where everyone is different, some need to go ultra low, some can take around 80, for me its 50 and it keeps my bg levels stable. Some people can take more if they are injecting insulin for example, so you will need to find your own levels and you do that by testing and adjusting your diet and/or medication.