That's a ketogenic diet, right? I tried that about 6 months ago, but not to lose weight, in fact I really don't have any extra weight to lose. I just wanted to

That's a ketogenic diet, right? I tried that about 6 months ago, but not to lose weight, in fact I really don't have any extra weight to lose. I just wanted to reduce my blood sugar and see if it improved mental clarity as some people have claimed. I ended up losing 5 kilos in two weeks, which is a lot since I wasn't overweight at all. I couldn't keep the weight on without the carbs. The bummer was I got the flu right around that time and was so sick I just didn't feel like eating. And since I had lost so much weight I had no reserves and just looked and felt like hell. I'm ok now, no worries, but I find it hard to eat enough fats and protein to maintain my weight without any carbs.