Nose Job, Chin, Fillers? Not Sure What Will Correct the Balance of my Face, Options? (photo)

I'm 27 & 3 yrs ago I lost a bunch of extra weight. Now I see a very different face & things look a bit unbalanced. Would changing my nose tip help or some kind of filler/botox in my chin crease to not make the bump seem so deep? BTW chin is fatty, not bone that makes it bulbus. I feel like *something* could correct my look, I am just unsure what is best for me. Very iffy about tip surgery since I feel my nose problems may be kinda subtle? What should I consider and how to approach it?

No doctor answers yet