I am thinking you mean your son, right? Not a daughter....anyway, my son is exactly this age, and he is picky about what he wears too. I am thinking it is normal, he is a going to be an independent thinker and wants to have some sort of control over some elements of his life. I try not to stifle his desire to be independent, and more importantly, I try not to act like it bothers me that he is picky. I don't want to encourage him to his picky behavior as a way to manipulate me. So, my strategy is I regularly still pick out his clothes. About 1/2 the time, he will protest and refuse to wear what I choose, so I just say, alright, let me give you a choice....and I pick out of the closet 2 more things that he can wear instead. If that does't work, I go to the closet with him and allow him to pick what he wants to wear. So far, aside from that fact that he does not match, what he picks is fine by me! Occasionally, he will go through a big NO moment and refuse everything...what I find works, which is sneaky but I think also funny, is I show him a T shirt, then another, then maybe another, and then I show him the again the same T-shirt I showed him the first time -- but act like it is a totally new shirt. It is surprising how many times he will agree to it even after he's "refused" to wear the shirt the first time, LOL! Whatever works!