My doctor of like twenty years just retired. He wasn’t on board with keto/lc, but I liked him and thought he was invested in my health.
Yesterday, I went in because I have been feeling extremely tired - with adequate sleep. Met my new doctor for the first time - young woman probably late 20s. We reviewed a few things about me and I told her I have been on clean keto for about five years and had lost a significant amount of weight (should have said “low carb” instead of keto; that word just seems to put a lot of physicians/people off). I think she asked me how many carbs I do and I said “less than 20.” She said, “ohhh…that’s really low. Your brain does need some sugar” (like that may be why I’m so tired). I kept my mouth shut and just though, here we go again. 
And because we can make it from something else
No luck with protein, we can’t just grab some nitrogen from the air and combine things
But glucose? Can do.
