Unexpected weight loss

I have begun to make IR as a game, just reducing carbs at the beginning, and then I have followed more and more strictly the indications given in the videos and I have lost 24 pounds in 2 months without suffering and now my weight is stable. And the metabolism works very well, and even if I eat too much one day, I do not get weight and if this happens I lose it in 1 or 2 days. Thank you Dr. Berg for these videos. Ivan