In answer to the question you actually asked....it is possible but I wouldnt try to analyze it to death or ...relax(?). I dont know if that is the right term. I guess the "are my leptin receptors working?" as a potentially dangerous question. As someone who has binge tendencies any time I start to think "I got this now, I'm in control now..." eesh.
After 3 months I may be starting to see some sort of change in the false hunger signals. And then other days I dont feel like anything has improved at all.
MTA: because it is rare I dont have more to say
"When I got too tired to run anymore I just pretended I wasnt tired and kept running anyway" - my daughter Age 7