I understand that you are concerned but as has been pointed out by Christine and Donna your surgery is recent.
I also had the debulking and even liposuction done on the flap after everything had settled around the 12 month�s mark. Mine is around 1/3 flap and as was pointed out the surgeons can take away but not put back.
Even now after 6 years it feels a little swollen for various reasons including when I am stressed, tired, have not had any hydration for a while, first thing in the morning and when I actually think about it. Don�t notice it at all when I am preoccupied with something else.
Also hoping it improves with time but make sure you mention it at your visits.
Gabriele