On the Blood Sugar 101 website, there's a
calculator for figuring out the right macronutrient mix for a ketogenic diet. I try to follow my calculations from the site, because it helps me with my blood sugar the best. I try to eat a range of 25 to 75 gm net of carbs (all in the form of non-starchy veggies and a couple sweet potatoes a week), 140 gm protein and 130 gm fat. I'm tall and my lean body mass is 152 lbs.
I calculated to lose one pound of fat per week. But I actually lose more weight per week (when I'm following my diet), because for every pound of fat lost, we lose water weight as well. On the scale, if we lose a pound, it's not all fat. In fact, it's mostly water. For me, I am capable of losing (and gaining) 9 to 13 lbs a week, but I wouldn't be able to maintain that rate consistently.
Weight loss is not a linear thing. But if I stick to the numbers, the weight eventually comes off. If I am pushing the weight training, I will lose more erratically, depending on how hard I'm working. I may lose inches but gain weight or remain the same. That's more muscle being built, which also includes water, but definite fat loss, which is bigger in size than the muscle.
Find the plan that you can live with, that feels good to your body and allows for a joyful daily life. Add weight resistance exercise and a little cardio. You will achieve your goals eventually. Life isn't a race. It's an experience.