Hi. I have read and watched everything by Dr Fung and a book called Reverse your Diabetes by Dr David Cavan. Both contradict eachother so now I am feeling bamboozled. I thought I had understood it all after Dr Fung but now I am just half way through Dr Cavan’s book I am not sure at all and feel back to share one. Fung says no drugs as they are useless. Metformin etc . Cavan says some of them can be good. Am so lost dont know who or what to believe and am just stopping the Keto Diet as we found it horrendous. Anyone else feel the same?