I also still feel hungry on WLIs. A few times I've experienced full suppression, seems to be when I've moved up doses, but it goes within a few days and then, yes, I do feel hungry. Mostly before lunch and before dinner, but not always. My stomach rumbles and I think about food more. If someone put food in front of me it would be extremely tempting, but not impossible to decline.
The difference between this hunger and THAT hunger, is that this one is manageable. I can snack on fruit if I really want to, and that helps. Or I can just wait until it's time to eat.
THAT hunger, the one I had pre-WLIs, was a totally different beast. With that one I'd have cold sweats, my hands would shake, I'd feel dizzy and sick, my vision was affected, I'd feel confused. The idea of being able to, say, focus on work or just do something else was unrealistic. If someone put food in front of me it would be impossible to decline, and I would go out of my way to find something to eat if I didn't have anything with me.
During one of the many many many diet and lifestyle changes I tried, I took part in the Zoe programme and had a blood sugar monitor for a while. For the first time I could see that, when I get those feelings, my blood sugars dip into the hypoglycemic range. When my blood sugars hit that level I'd get an alert to tell me it wasn't normal. I assume this isn't everyone's experience, but this is something I would experience daily if I didn't make sure I ate when I was hungry. It is also something I've had for as long as I can remember (ie pre-teen and significantly pre-dating any overweight) therefore it's not a result of a metabolism broken by obesity.
From experiencing this daily, I haven't had hypoglycemia since I started on WLIs. This struck me as odd because hypoglycemia is listed as a possible side effect, and I definitely eat less than I did when I wasn't on WLIs, but there you have it. Why this should be, I have no idea.
So - unless this level of of hunger is a normal experience for everyone (and I'm happy to stand corrected if it is) - perhaps some people have different hormone levels, different responses to those hormone levels, and perhaps the WLIs have done something to help correct this.
Incidentally @KrankyKumquat I can relate to everything you've said on this thread.