So I've struggled with a recessed jaw because of a class 2 malocclusion with an overbite, however I can look fine if I jut my jaw forward and it improves my appearance a lot. My problem is when I talk or eat my recessed jaw is exposed and I can't hide it. As an actor, I need it fixed and was thinking of 8ml filler or something to hide it temporarily, would fillers give me a chiseled jawline?