Hi and welcome
I guess everyone is different, and I suspect that people who have trouble with the appetite control, are people who tend to eat for other reasons than hunger. Either way, if you've stopped losing weight, then the weight you are now, is the weight your body maintains on the basis of how much you eat. You don't say how much you feel you still need to lose, perhaps your expectations are too high ? The only way to lose more weight, is to eat less, or change what you eat ( for example, while cheese are in theory fine when your appetite control works, stuff like brie is still an obvious area to cut back if you're looking for additional weight loss. The usual stuff would apply -eat more proteins and less carbs, eat small meals and wait 20 min to see if you're still hungry for more. But it's hard to give much advice without being sure exactly how much you feel you need to lose, and if it's realistic.