there are many people here more qualified to give usefull feed back
but I will tell you what my experiance.
my weight loss stalled for long time.
when I went almost zero carb mainly cream, cheese
and butter fat meat for one day. The following day I
was very busy. I did not eat nothing except coffee.
I was amazed to see that I lost about 500 grams.
Initially I thought could be water or something. but I
repeated feast and fast . One day all you can eat the
following day I fast to sunset.
I think this shakes my metabolism or something.
Unfortunatly I was not able to last on zero carb. I have
to get up around 30 grams where the weight loss seezed
I do not have lots of weight to lose any way.
I was suspecious about feast and fast but it is obvious
it is true in my case
good luck and I am sure your body will respond if you
keep trying and exploring.