THIS. This is just simply amazing. It might not be for EVERY SINGLE PERSON OUT THERE but it works for a lot of people and I have seen it with my own 2 eyes. I myself have really struggled with major weight fluctuations ever since my first pregnancy back in 2007. Before I got pregnant I was 119 lbs. At the end of that pregnancy I was 175 lbs. About 2 months after giving birth I managed to get back down to 120 lbs but it was short lived. 2 years later, within about 3 months my weight skyrocketed from 120 lbs to 170 lbs!!! That was the summer of 2010. Between 2010 and 2014 my weight just kept fluctuating between 175-190 lbs. I ended up getting engaged and wanted to lose weight for the wedding. I started at 190 lbs and worked my butt off in the gym, counting calories, drinking nothing but water, working out some more, cutting more calories, etc. By the date of my wedding I managed to get down to 165 lbs. I was literally working out every single morning for 1-2 hours jogging on treadmills, using the elliptical, lifting weights, doing squats, etc. IT WAS HARD. and the second I stopped working out my weight slowly started to creep back up. Working out every single day is not a sustainable way to live for me. I had a goal of getting to 140 lbs and it seemed not matter how hard I was working out or how well I was eating my weight would not budge from 165 lbs. Fast forward about 5 months and I get pregnant a second time. I was 165 lbs in the beginning of that pregnancy and by the time I went to the hospital to deliver my daughter I weighed in at 216 lbs. After having my daughter my weight dropped to 205 lbs but would not go any lower. I would lose a couple lbs then I would gain a couple lbs and so on. I was soooo upset with the way that I looked and felt. A lady I work with had just read this book and talked me into trying it. I ordered the book right before Christmas last year (2017) and read the whole thing in a matter of days! Anyone who knows me personally knows I HATE reading but I just could not put this thing down. New Years Eve I had my last unhealthy meal, pizza and a glass of chocolate milk lol. I started my first fast New Years Eve night at 9 pm and did not eat again until the next day at 6 pm. I would continue to do random fasts, always changing it up from 16 hour fasts to 20 hour fasts to 18 hour fasts, etc. and would continue to eat low carb/ high healthy fat foods. My starting weight on New Years Eve was 205 lbs. Today, just under 6 months later, I am at 160 lbs! And that's with ZEROOOOO exercise! Literally just eating low carb with intermittent fasting I am down 46 lbs. It's amazing. It's easy. And I will live the rest of my life telling people about this book and will live the rest of my life eating this way. And don't get me wrong, exercise is very important and I will be incorporating it into my daily routine very soon so I can firm up, but the fact that I lost 46 lbs without even going on so much as a nightly walk is just beyond amazing to me.