Thats awesome. My stories aren't nearly as heartwarming and are actually Fing creepy.
Overview, I've got pure white hair.
So I tend to attract jailbait and I know they are jailbait. Its really... whats the word. Not embaressing but embaressing with a mix of being creeped out? But yeah, having anime protag white hair attracts the wrong kind of crowd age wise and its super annoying. >.<.
Then you see the tomboys and they're super salty for some reason, probably being hit on by people who smell of BO or something earlier in the con. I tend to hate that too, why some guys tend to not bathe at all. And the nerdy girls tend to hide or not want to talk or are their with their BF... And then you got the assertive ladies who tend to be lesbian.
Only costume story I can think of was at the last one I was at. I have an Organizaion XIII coat I use for my winter wear because my mom didn't know it was a video game coat. So with that and my white hair I can be any of those characters. Sora cosplayer comes up and asks to do an action shoot, so I'm just sipping my mug of soda while doing that 'hold off weak character that wants to fight you by holding their head with your hand while their arms flail in vein to hit you' sorta thing and his group of friends loved it.
Also your lucky your a girl. you get to have thick hair. lol. Mine si getting thinner and thinner.