DD certainly went through that phase awhile back! She still gets upset if certain things are out of place but she's better now but it probably has a lot to do to our frequent traveling lifestyle than anything else (as in we've been traveling so much with her lately she hasn't really had a choice to get over this do to all the changes going on).
She still has some things. She still nurses and if I don't refer to it to the proper name (a name she made up that I have no clue where she got it from!) than I get a stern warning. Also, if I don't speak to her in the right language than I get another stern "no no no!".