Hey there,
I posted a few weeks ago, with some queries which were met with some great answers, so I’m going to try my luck again! 
I’ve been in ketosis for 5-6 weeks now. I’m 23 years old, male, 35-38% body fat, 22 stone, 9 pounds. I’ve lost around 3 pounds so far.
I was wondering if someone could give me some advice on some things I’ve been considering. Last year I did a low carb diet, I ate mostly eggs for breakfast, and then chicken thighs and broccoli for my other two meals, it was quite an extreme diet (1200-1500 calories per day), whilst lifting weights and going on walks. I lost an obscene amount of weight in about 1 month and a half and felt great. I’ve been reading about Keto that just eating below 20g a day (I’m currently never really going above 10-15g a day), is enough to keep you in Ketosis and any extra fat you eat is just for energy, and if you don’t give your body fat, it will go to its fat stores instead. I’m wondering if last year I was indeed in Ketosis whilst I wasn’t actively eating fats all day but keeping carbs below 20g - and if so, if I restrict my fats now to see the same results, will it undo any of the work I’ve done towards getting my body fat adapted this last month and a half? Is that even a thing?
The point I guess I’m trying to make is that I was led to believe that fat = good, more fat = good, when in doubt eat fat to satiety. I’ve been doing this to around 1500-1800 calories a day, eating 140-160g of fat, 110-130g of protein, and keeping carbs below 10-15g. I thought that doing this would net me the same results as before but I’ve not seen much of a weight shift. Everything I’ve read tells me that even though it seems backwards logic, eat fat to satiety, don’t restrict your calories and the weight will fall off, but it hasn’t. And it’s been a little disheartening. Can someone make sense of the things I’ve said? Reassure me maybe? Because I’ve committed to this life choice and I feel great in myself but I’m also a bit discouraged! 
Sorry for the essay!
Sam