I prefer 17. Qf3 to 17. g3. Pawn moves always create weaknesses. Dangerous when it's right in front of the king.
29. Kg1. You could have played 29. Qf3 and probably winning easily.
I think it's too optimistic to think you can attack the black king at move 11. Perhaps you could try Nh4 and f4 and try to lift the rook onto the g-file.
Particularly, how could I have attacked his king after I exposed it with 10.Nxf6+, and was their a better method of defense I could have taken? Also point out any mistakes or anything else interesting that you guys are just so good at finding :D
Thanks again.
btw this is my first time annotating anything so I put down a lot of obvious things, cut me some slack