Interesting that you have lost so much body fat (congratulations!!!) yet not seen any change in clothing size. I can understand that you might not lose much weight, but if you’ve dropped 9% bodyfat, there might be a little change in the way your clothes fit. Muscle is a lot more dense than fat so if your weigh is unchanged my guess is that your size would drop.
If I were your trainer, I’d be giving you a high five. What does your trainer say?
Were you dehydrated before and now you’re drinking an appropriate amount of water? That could also be part of the reason you haven’t noticed much of a bodily change, but you’d have an increase in your overall health.