If you were diagnosed as a type1 diabetic, then you will always be a diabetic. At the present time there is NO cure for type 1 diabetes. Low readings mean that you are in good control, high readings mean that something with your diabetes needs looking at, maybe more insulin or less carbs! Until there is a cure for type 1 diabetes you will always have to inject insulin. Hopefully one day, we can all say " I use to be a type 1 diabetic" but until that day, we all have to keep injecting and keep control. X