I started doing Keto in February, but that was making me crazy. I'm a chef and there were just so many wonderful things to eat that it seemed were off limits, so I went to low carb in mid-March and I've been doing that along with some Intermittent Fasting 16-8 about 3 days a week. I've lost 19 lbs so far.
Must say I lost weight faster with Keto, but it wasn't worth it.
A really good book it The Obesity Factor, which really helped me to understand a few things about the real reason for weight gain in our society. Well worth the read, IMO.
Watson