Idk this might help! I also suck at darwing noses, Most times I just give up when I finish the face so that gives me the idea to don't draw many times ^^

Nose Tutorial by *Nycteridae on deviantART
+ Nose Tutorial by *jessie145 on deviantART this is more for a guy

^^ good luck
(all these tuts made me want to draw XD)