Very well done for sustaining eating under 20g carbs daily, for your huge weight loss, and for your fabulous A1c result. You deserved it! I am currently eating under 20g daily too, so I know how hard it is, but I'm afraid my next A1c won't be as low as yours. Good to know there are others out there who are managing to follow the same regime. It seems to me that very often when I read posts or articles about keto, the people are not eating anything like as low as 20g carbs.