First time cosplaying!!

Hello!! 

Recently, a friend of mine suggested we should travel to an event that's happening in the same city his aunt lives in, so we wouldn't have to worry abt hotel costs. It's not specifically a con, but people often dress up in cosplay there anyways (btw, its Targi Fantastyki in Kraków, so if by some miracle a polish person who's also going there reads this post, don't hesitate to reach out!).

We both decided that this is a perfect opportunity to try out cosplay, since we live in a pretty small town. I'm going as Nene Yashiro from JSHK, and he's going as Nagito from Danganronpa. I mostly detangled my wig (since I bought it second-hand) but I'm unsure abt how to transport it in a way that wouldn't tangle it that much again. I'm thinking of braiding it in small sections, but if there's a better way to do it, then plsss share lol

Also, just share any advice you have abt cosplay in general! I watched some tutorials already, but any knowledge will be veryyy much appreciated