Thank you @PhoenixMama and @Tinselandlights
I'll put the last two days and today below.
I don't eat breakfast so I naturally have a 16-18 hour fast anyway. I drink 2 litres of sparkling water minimum a day, often more, plus at least 6 herbal teas, so definitely over 3 litres, and more usually 4. I limit myself to 1 black coffee a day, and I do add salt to meals.
I was very careful to slowly up my exercise over the last two weeks, so yesterday on day 13 was the first time I went to the gym. I didn't do heavy weights, it was HIIT work for 45 minutes. Previous to that, I had just upped my steps on dog walks.
Tuesday
Lunch - Salmon and cream cheese omelette (2 eggs). 390 calories, 7.2g carbs.
Dinner - Steamed broccoli with butter. Less than 150 calories, trace carbs.
Wednesday
Lunch - Greek Salad with feta and leftover cooked salmon. 360 calories, 3.5 carbs.
Dinner - Chicken korma with green beans and cauliflower rice. 376 calories, 28g carbs
Thursday
Lunch - smoked kipper, two curried scrambled eggs. 384 calories, 1.5 carbs.
Dinner - poached Halibut with bacon and mushroom sauce. 447 calories, 2 carbs.
So it differs each day as the the total amount but overall I think I am fine. I am eating a lot of fresh fish and some chicken. I am only having red meat once a week or so.
Unless I am missing something, my carbs are usually very low? I usually take the calories and carbs from whatever recipe I am using although I did weigh the smoked kipper earlier and double check.
I think though that even if I weighed absolutely everything, it wouldn't account for much difference and I can do without the strain of being that obsessive (I don't want tween daughter copying!).
Urghh. I am resisting wine and choosing some more nice fish to have delivered instead.