Welcome to the forum @Lotusbridge, I think this thread is worth resurrecting too.
Here’s my n=1. It might be a great n=1 for some and is undoubtably an unworkable n=1 for others, but there may still be some useful tidbits for everyone.
When I first started in May 2022 (a few weeks keto then moved to carnivore) I was frustrated initially when weight didn’t start falling off, especially when my friend who’d just started keto lost a bunch quickly even though she wasn’t overweight, and very quickly dropped too low (BMI 17). Here we are at the end of November and I am down 16.1 kg (35 pounds). I am 60 years old, female, 6 foot 2 inches tall (188 cm), sedentary and have another 10ish kg to go. My body may want to lose more, who knows, but in very fitting clothes (tights and t-shirt) I’m already starting to approach the bean pole look.
Maybe I am lucky that the way I do carnivore is working for me, as far as weight loss goes. I eat what I enjoy eating, whenever I feel like eating, and in whatever amount I feel like eating. I’m a bit of a night owl and eat late at night, which is not considered “ideal”. In fact many days I eat more of what I consume in a day long after the sun has set than when it is still up. Yes, I might be lucky to be “getting away with this”, but the biggest woe/“diet” killer for me, by far, is feeling deprived. If I want to eat, whether I am truly hungry or not, I eat - the only limit I have in place is it needs to be carnivore.
I don’t calorie count and I don’t track my protein to fat ratios. I just eat. Some days that’s a lot, some days not so much. Some meals are smallish, some are large. It all depends on what I feel like in any given moment. I’m not a fan of a lot of animal protein sources and am constrained by cost, so I mostly eat cuts of fatty pork (my main meat source), some rump steak and cheap beef roast cuts, some beef or lamb liver if I feel like it, eggs, some very low carb greek yoghurt most days, a few slices of cheese a couple of times a week, and heavy cream in my coffee.
My biggest non scale victory is I have reduced how much inflammation is in my body. My CRP is normal for the 1st time in decades, and I no longer need a knee replacement. Overall pain (arthritis and fibromyalgia) is a lot better. I’m sure carrying less weight around is helping with the pain as well.
I’ve also weaned myself off the antidepressant I have been taking for years and am doing fine, mood wise. Stopping the 2 meds I take at night that help me sleep, especially to stay asleep, did not work at all so I restarted them. 2 months of waking every 30-90 minutes every night was terrible for me physically and emotionally. Maybe one day I can reduce and even stop them, but I’m not going to try to force that again.
I take magnesium at night (have done for many years) and 3 or so times a week I’ll remember to take a fish oil/vitamin D supplement and a comprehensive multivitamin/mineral tablet. I decided to take the multivitamin fairly recently as a bit of insurance because I don’t eat a wide variety of animal foods, especially seafoods and organs. When the bottle is empty I’ll see if I notice any difference not taking it.
Anyway, that’s my n=1. A very relaxed approach that is working well for me.