My BFF copies everything i do, what should i do?

What everyone had 说 (that "copying is the greatest form of flattery) is true, but I know just how 你 feel. It was with my sister, however.

I think that your friend just wants to experiment with these things and see if she likes them too. Maybe she also just wants to do these things so that 你 can always do things together. If you're that bothered 由 it, maybe 你 should try talking to her about it. Nothing like "Jeez, what's your problem", however; it would be rude, obviously. I don't know your friend, so I think that 你 would know the best things to say.

Calm down and think things over, too. Everyone is different in their own way, even if they like something. There are authors out there who have a great passion for 写作 as well, but they're all different in ways. It's WHAT they write that makes them special, and it's also HOW. That's why there are styles of writing, along with genres. 你 can share these traits, but the both of 你 will always have different ways of writing. Always.

She may also do these things so that people can notice her the same way that they notice you. Not like a competition for popularity, per se. Think of it like...you're her role model. Don't think so much that she's stealing everything from you; that builds up anger that ends up being pent inside of you, and that's not a good thing to have. 你 could lose your temper quickly and cause a lot of damage in the future. Remember to take things slowly and patiently if you're going to talk to her about it, 或者 just let it all go if you're able to do that.

Good luck to you, and feel free to ask any other 问题 你 may have.

idk coz i have d same problem wit my cousin

Tough question. For know just stick to your own unique style of writing. Everyone thinks differently so 你 can still be unique.
It may be awkward, but 你 could ask your friend why she copies 你 and tell her how it makes 你 feel.

你 could just imply that 你 don't like the fact the she is copying you. i have a family friend who wants to copy my little sister and i. everything from fave colour to songs.