Hi 2extra - I don't like announcing I am on a diet either, too much pressure....too many questions, too many people watching every thing you raise to your lips... Best to just get on with it like you are doing & wait for the positive comments come summer!
Moo - I more or less use the diet plan in the book as a guide, but I do swap around, but it's mostly from the menu plan with swapsies when I get bored, I find this so much easier than my disastrous attempts at 5:2 & I am not spending hours making green slime like when I started on Sirt.
When I do swapsies I don't get worried if it's 200 calories over or under, I am more concerned with carbs (particularly when I have a weekend like the last one) so will be very rigid with substitutions this week.
Like Not2b says 800-1,000 does shift it, especially if you watch the carbs.
Most of the recipes I have which I use have carbs & sugars specified, for dinner we now live on a diet of chicken/turkey/pork fillet/salmon/cod/whatever either grilled or pan-fried in a little olive oil with small amounts of some spice paste like Harissa or pesto, or peanut butter with chilli flakes smeared on top... With steamed veggies on the side. Lunch is soup or salad.
Weekend treats (not allowed, but.......) are a small slice of heavy duty rye bread with breakfast & a bottle of wine (shared these days) unless we go out, then it's more of a free-for-all, I am more or less ok on food when we go out, it's the wine that does for me....carb & sugar rich 