I have been fat adapted for several months, and I can’t fast, either. Especially not in the morning for some reason.
In the last 5 months that I’ve been adapted I have experienced that zero hunger thing three times. Just three times i had zero hunger and therefore skipped the next meal, but it wasn’t even an hours-long fast as it happened after breakfast twice (so I had dinner but skipped lunch which I neeeevvvvver do) and one time I had a large, later lunch and skipped dinner.
Other than that I’m hungry for all three meals. I definitely eat less on keto at each meal, and if i’m listening very carefully to my body I can tell that hunger, while not gone, is definitely different - less demanding.
But the benefits from keto are still mine - diminished appetite, better sleep and blood markers, heathier hair, skin and nails, mood stabilization, hormonal balance, etc.
Funny thing is I CAME to keto for the fasting/appetite regulation and that’s the one thing I didn’t really get like other people but the blood sugar regulation and healthy, whole foods have had an amazing affect on my physical and mental body
So, long-winded way of saying I don’t fast and I don’t force that and I don’t care