@unexpectediteminshaggingarea I am a similar weight to you and it can be a challenge. I am short and have a small frame (was a wee skinny kid) so although my weight doesn't sound much it hangs heavy on my tummy little body. I thought that in the first couple of weeks my weight was lost from the top down - my face, boobs and upper stomach, but it was almost as though it slipped down onto my belly! Then in the past couple of weeks my thighs and bum have got smaller. I feel like a kids drawing of a round body with stick arms and legs. Not helped by being an apple shape. I think some of it is that I'm hyper aware of my tummy, and I know from trying on a favourite evening dress (last worn 20+ years ago) that I am slimmer overall, even my belly.
I did low-carb last year but not on Boot Camp (I don't think it was on at the time) so I read everything keto, used keto sticks, and monitored my food on mfp. I didn't weigh food portions. The macros I use are: 65% fat, 20% protein, 15% carb. I have it set to 1200 calories which equates to 87g of fat, 60g protein, 45g carbohydrate.
I don't stick to those every day, but use them as a rough guide. Some strict keto programmes have a higher % fat but I find these levels are sustainable for me over a longer term, and they keep me in ketosis.
For example, here's my food diary for a couple of different days:
B - avocado; L - egg mayonnaise salad; D - chicken soup, cream cheese pancakes, mushrooms and pancetta
That is 1207 calories, 75% fat ( 104g), 17% protein ( 53g), 8% carb ( 25g)
B - avocado, wafer thin ham, olive oil; L - chicken and spinach soup; seafood salad with prawn cocktail, smoked salmon, anchovies.
That is 1336 calories, 59% fat ( 88g), 27% protein ( 91g), 14% carb ( 48g)
So even on those keto friendly eating plans, it is really easy to get above 45g carb. A single chocolate digestive has 10.5g carb (half of it sugar).
The whole of last year was an experiment for me, about what had an a positive and negative impact. I imagine that the details will be different for everyone, and for the same person at different weights and body fat percentage (I don't measure that). I used keto sticks last year to get to grips with everything. I check sometimes now, but not so much.
I know that (for me) I can eat some of the more carby veg and stay in keto (e.g. a small amount of beetroot or carrot, occasionally), alcohol throws me out of keto but I return relatively quickly if it was a small amount of alcohol. The combination of carbs and alcohol throws me out of keto for about 3 days. The combination of carbs and a high fat diet causes me to put weight on.
I think that is the danger of going 'off plan'. If I was eating a high fat diet, then added in excess carb, my body reverted to using the carb/glucose for energy and used the fat to make fat.
When not on bootcamp I follow this way of eating mostly, although I have carbs once a week (lentils, beans, chickpeas - not flour, pasta or potatoes). On those days I don't have high fat foods - no cream, butter etc so I might eat fish with veg and puy lentils, or chickpea and squash salad, or chicken livers with veg and brown rice.
Apologies for the me, me post but I hope it might help.