Hiya, I am about a month in and doing OK. I did Atkins once before, years ago, and had good success with it so I am feeling positive.
This time, I didn't lose any weight to speak of for the first two weeks. About five days in I did feel more energetic, my joints stopped aching and I stopped being out of breath climbing the stairs: I'd always assumed those problems were just down to the extra weight I was carrying but clearly not!
Still, I did want to start losing weight so I read the book again and realised I'd remembered wrong - I thought it was OK to have loads of nuts but it isn't!! Since then I've lost 1kg/week which seems quite good to me. I'm doing it fairly strictly, so none of the forbidden foods, but I can't be bothered to actually count carbs. I shovel in all the green veg I can manage.
I do crave crunchy things, so that has been my main challenge. Oddly, I've started really enjoying salads for the first time in my life. It has to have very fresh iceberg lettuce and some tasty dressing - my favourite is Tesco's chili infused olive oil. If I've had chili I feel "fed" because something exciting has happened in my mouth! Also for crunch, the Food Doctor Seed Mix is good on salads and just for snacking - again, I like the "Spicy" version best. Water chestnuts are OK.
The Atkins bars meet my need for chocolate.
I know what you mean about it not being a very snack-friendly diet. Instead of trying to come up with something that feels "snacky" I just have another small meal and then I don't feel deprived.
Some of my favourite foods are cooked meats such as salami, dried beef, and chicken, lots of different sorts of cheese, guacamole, eggs cooked different ways, prawns, salmon with cream cheese, tuna mayo with tomato, and homemade soups.
Have a long slow browse round the chiller and freezer cabinets of the supermarket and maybe you'll find some more inspiration. I'm giving myself permission to spend more money on food than I normally would. So even though I'm going without some foods, I'm spoiling myself with others which I never used to buy because of the expense.