Definition: Given a real-life anecdote of a complex ethical situation, generate a suitable title that describes the main event/root cause of the situation. Imagine that the given text is a social media post, and you have to write the title of the post, so the users can decide to read the main text or not.
Input: I'm already beating myself up because even the title sounds childish, but please hear me out. My roommate copies every little thing about me. She copies my perfume and body wash to get the same "scent" as me,  same piercings with the same jewelry that she goes out of her way to find,  recently, she cut her hair the same length days after I cut mine and tries to curl it in the same manner mine naturally curls, even going out of her way to get a curling iron to achieve the "same" effect. She tries to go after guys that look a little like my boyfriend. She gets the exact same makeup products as me, and recently purchased a water bottle identical to mine. We adopted a cat together, that she neglects and I am OBSESSED with and she posts pics of her every time I do on social media- she doesn't even let the kitten into her room let alone feed her, EVER. She tries to talk like me and use the same phrases. I'm missing a lot more but I think you guys get the point and I don't wanna ramble. 

Imitation is the highest form of flattery, I agree to an extent, but what really bothers me is that this girl does it all day every day.  My boyfriend and other roomates tease me about it  regularly. The kicker here though folks is that she always comes up to me so as to introduce to me for the first time, items I've always had and she's KNOWS I've had before. 
It's almost like she gets defensive without me saying anything at all and outs herself as someone who watches my every move and tries to emulate it.  I really just wish she wouldn't say anything. 

All this is more annoying than truly bothersome, I guess.  She constantly likes to joke that "we are the same person", which at first seemed lighthearted, but less and less now that she tries to adopt so much about me as her own. She admitted last night she "wants to be me", which was a first, but honestly still a little creepy. I never know how to approach the situation because she seldom acknowledges it and gets defensive if she even "feels" like I do, I don't liek confrontation so I literally never acknowledge her copying me.  I guess I wanna know if AITA for this even bothering me at all. 

being "weirded out" that my roommate copies everything about me