So far, so good. My wife has been keeping our diet primarily keto with a smattering of Paleo. What that means to us is that we do have the occasional artificial sweetener, but only those that don’t affect insulin levels (erythritol, for example). We also use dairy, but only those that are lactose-free.
This has opened up a world of foods to us that we’ve not eaten in over two and a half years, namely those with cheese on them. On Paleo, Sherry would prepare foods that had artificial or facsimiles of cheese made from things like blended cashews, and while they tasted good, they weren’t exactly cheese. Now, having cheese back in our diet has been pretty darned amazing. There’s nothing quite like cheese on a pizza (made on a dough that also has cheese in it and browns nicely!).
As for health, my weight has been holding steady, and I feel pretty good. I have to admit that on pure keto, I felt a bit sharper in the mornings, but I still have a lot of energy throughout the day, and my meals are as delicious and filling, if not more.
The other change we’ve made is we’ve really began limiting the sugar or carb content of our food even further. While I’m not actually in ketosis now (I can feel the difference and the Keto sticks confirm this), I can get into it if I want to. I have trace amounts of ketones in my urine, which means I’m teetering on it at any given time. Not that this does anything for me other than keeping me as low-carb as I possibly can.
Some people argue that we need carbs because our bodies run off glucose. Sure, this is true, and it’s why we don’t eliminate them. But our bodies are resilient, and study after study is showing how diets rich in carbs are bad for us and may be the cause of or at least a major contributor to many maladies including cancer. Limiting carbs has done much good for me, and I feel much better. The limited carbs I do allow have helped my running speed, reducing my times in a big way.
So, my verdict so far is that it’s working. My body seems to like the amount of calories I give it with the activity level I currently enjoy, and that means I’m in solid maintenance. Would I like to lose another 10 lbs? I think almost anyone would say that they’d like to lose 10 lbs; the only difference is that I’ve already lost 150 lbs. Sherry says I’m being greedy; maybe she’s right.

You lose weight in the kitchen and get fit in the gym. I feel like this has to be said almost monthly because of the number of people I run into who tell me that they are joining a gym to lose weight. I ask them what lifestyle changes they are making to accommodate that, and so far, none of them have told me they are changing their diet. When I flat-out ask them, they look at me as if I had a third eye on my forehead. They assume that no changes in diet are necessary if they are going to be “Sweating it all off” in the gym.
Organic and Healthy doesn’t really mean that the food is good for you. While browsing the Organic and Healthy section of our local grocery store, I was once again dismayed at the lack of LCHF options. Almost every item was high in carbs: often 20g or more of sugar carbs per serving. That’s healthy?
I felt it’s important for me to make a distinction between 
My wife is a stress eater. She has been all her life, by her own account. When she is under a heavy load of stress, whether it’s at work or otherwise, she takes solace in eating sweets. This has been one of her biggest challenges since doing our first Whole30, and is why I wrote an article about recommending a low-stress time in one’s life before starting a lifestyle change like Whole30, Paleo, or keto.
In my Keto experiment, my meals have been quite similar to my Paleo meals except with a focus on more fat and fewer carbs. WAY fewer carbs.
