I agree with checking out Dr. Berg on Youtube...very educational. You get the understanding of why the body does what it does.
I went on the diet August 29th and was on it until November 10th. I lost 25 pounds during that time with no exercise.
I went to Florida on a volunteer clean up effort with Samaritan's Purse for a week in mid November, and did not stick with the KETO diet, returned to Thanksgiving, and have become re-addicted to sugar and carbs, and my weight has bounced back up about 5 pounds.
I found it very easy to stick to during the initial couple of months. I would usually IF until mid afternoon, then eat once or twice over the next 4 hours. Maybe a bedtime snack of mixed nuts.
Generally 7-10 cups of spinach/kale salad, I like it junky...bacon, pepperoni, cheese, olives, jalapenos, ground beef, ranch dressing. Another favorite is steamed broccoli and cauliflower with crumbled bacon and cheese on it. My wife makes up some tasty treats using stevia and other sweeteners.
I have found it easier to stock up on keto friendly foods, and eat a more individual diet, then trying to make large family meals. Too hard to regulate intake of different nutrients when it is all dumped together, in my opinion. A good carb counter program can help you track your day's intake. To lose weight you want to be under 20 carbs a day, under 50 should help you maintain.
I intend to get back to full tilt after Christmas, I want to get rid of another 20-30 pounds. Currently at 233. Plus I need to be rid of sugars for good...bad stuff!
This was an awesome thread on Keto over on The Hunting Beast
https://thehuntingbeast.com/viewtopic.php?f=18&t=45585