The truth is that some people do HFLC badly. They make poor food choices and they eat too low calorically and make themselves sick. The SAME thing can happen on LFHC, or just low calorie. It happens to people all the time. They freaking starve themselves, they eat shit foods and give themselves illness, they CW "low fat and low cal" themselves into hair loss and and worse.
I'm all for the girl eating more carbs. But you are seriously hung up.
Also, do you remember one of PrimalStudent's earlier posts... she was eating the same way but also consuming a couple of eggs every day for breakfast, which her parents were riding her about as "unhealthy".
It appears as if she has removed those eggs and their balancing yolk-y fats from her morning routine... replacing them with chicken breast... and now she feels bad.
I think I see what happened.
It's not rocket science.
And I'm not saying she needs to do "oil shots" or "eat bacon and sausage" all day as you so often like to throw about in abject hyperbole.
But eating some real food with some fat in it, just like she was doing before... would be just as valid a response as "eat carbs".