Is there a problem? You are expecting empirical results (fat loss) without taking any measurements.
It’s like you want to get from NYC to LA and you expect to be in Colorado by now. Sure you have a map (PB) but you only assumed you started in NY (starting BF%) and you are pretty sure (you think you are getting “enough fat” whatever that means taking it out of context like you have done) you are headed west.
Do yourself a favour and get a compass and figure out how fast you are driving. By that I mean find out your BF% and take two weeks and find out how many calories you are actually consuming. You will probably be surprised at how many you are actually taking in.
Just don’t over analyze and stress about the numbers.
Don’t compare your progress with anyone else.
Fat loss is not a linear progression anyhow.
I always assume people know what I am talking about. Big mistake.
Not that I think you should know what I am talking about. Bah! See what I mean haha!