Anyone else still has strong appetite suppression after lowering their Reta dose?

Hi, 33F here. I’ve already lost almost 40kg and I’m now very close to my goal. I only have about 5kg left to lose, so my focus has shifted from weight loss to body recomposition and building muscle.
The problem is that I’ve gone from 6 mg down to 2.5 mg, and I still have very little appetite. I can eat a bit better than before, but I still get full very quickly and have to make myself eat enough protein.
I’m actually thinking about dropping to 1 mg, but I’m scared of getting rebound hunger or regaining weight.
Has anyone else experienced this after lowering their dose?