Why is everyone so concerned with getting busted? You wear hair because you look better with it. I think that we make a much bigger deal of our hair than anyone else does. So what if people find out you wear? If it looks good and is pretty much undetectable than who cares? Girls get fake boobs because they look good and no one gives them crap about them being fake. If a girl thinks different about you because you wear a piece than who wants to be with that type of girl anyway? If she's getting into bed with you then she obviously finds you attractive. What changes if she finds out your hair is a piece? Nothing, because she's still attracted to how you look. And if she isn't then fuck her!

It's like anything else in life, if people know you're cool about it and you don't make a big deal of it then they won't either. You might get a few jabs from your friends but so what? If it's funny then laugh. If their joke is stupid then make fun of them for it.

Getting "caught" wearing is only a big deal if you make it a big deal. People will respond directly to it in whatever way you do. If you act like it's a huge terrible secret then they'll see it as a huge terrible secret. If you really stop caring about it and act like it's no big deal then so will they.