You need to be careful about eating sweet things such as fruit or fruit juice - it's still sugar, even if it's fructose or glucose. Something I've learned (sadly, because I LOVE fruit) is that while you can have a lot of vegetables (certain kinds) in unlimited quantity, fruit should be restricted to one or two serves a day, max. The exact amount depends on how strictly you need to diet. The exception is strawberries, which don't seem to pile on the sugars in the same way.
A suggestion with that yogurt - instead of adding honey, make a savoury dish instead. I add yogurt to casseroles especially curries. Just don't let the dish boil vigorously after you've added the yogurt. Or you can add more yogurt about ten minutes before serving.
Tzaziki is made from a good Greek-style yogurt. Grate cucumber (continental or Lebanese for preference) and add about equal quantities of cucumber and yogurt together. Squeeze in some garlic (fresh), add some salt to taste, a splash of vinegar and if you've got it, some freshly chopped dillweed and/or mint. Serve with chunks of bread or vegetable sticks. It also works well as a dip for meatballs or spread onto flat bread as a base for salad and meat, like a souvlaki or wrap of sorts.
And people often use honey as a sugar substitute when dieting - the only advantage is that because honey has a stronger taste, you might use less of it. But gram for gram, honey contains just as much sugar as that white stuff in the supermarket they call sugar.
As for the various assortment of nuts, dried fruit etc for breakfast - why not incorporate them into your own home-made muesli? I've had to make my own muesli because I can't eat rolled oats (which seem to be in all commercial brands). My doctor advised me to switch to as much wholegrain as possible, so I've used brown rice in various forms as the basis for my muesli. But I've added the dried fruit I like (not too much -although it's surprising how little you can get away with especially if you get used to having less) and also my favourite walnuts. I'm the only one who really likes walnuts so it's a treat for me to have them. My muesli - to about 8 cups of cereal ingredients (puffed brown rice, rolled rye, bran - 2 cups alone of that) I add a cup of crumbled walnuts and a cup of raisins.
So for those of you who like the various dried fruits - try adding them to your muesli. You can get away with more sugary things in the morning, too - you've got all day to burn it off.
And you have given me ideas - I think I'll include dried cranberries in my muesli next time. And I know it's possible to get dried strawberries too. Might have to chop them up, though. I don't want big pieces - I get a big sweet lump, then have to wait for ages before another. Better to have twice as many smaller bits!
Marg