I am a 16 year old girl and lately, i have been throwing my feelings around constantly. I am never able to like someone for awhile because i always and i mean ALWAYS lose interest in the person. This has happened several times and i feel like i just can't actually like someone. I'll usually like them for a good week or so but when it comes to people that show no interest in me, i like them longer. I think i like them until they like me and once they do, i pounce and lose interest. I don't know what the problem is but what should i do?