August 23, 2013 - submitted by The Oracle, United Kingdom

*Please note, due to holidays etc., this is a repeat of last week's question to help Emily*

As you may know, we have a weekly feature, Team Oracle, whereby each Friday (with the question asker's permission) we open questions of a personal nature to all of you to answer too. Then, the following Friday, I post a selection of the best answers, alongside my own reply.
ANYONE can join in so, if you'd like to, please email your response to the following question, in no more than 250 words, to before midnight Thursday 29th August.

Basically I'm really worried about my 14 years old sister. Her new friends aren't respectable people, they're all older than her, they drink, smoke, take drugs, have sex. I'm scared because she's REALLY an easily influenced person, plus I found out few months ago that she smokes and her boyfriends tried to have sex with her. I'm only 17 but I'm her big sister, it's my duty to protect her but I really don't know how anymore. I tried to talk to my parents and they had a conversation with her, so now they think it's over and they still trust her but they're wrong. So Oracle, please help me because I don't know what to do. I care about, I don't want something bad happens to her.
Thanks for reading, love from France

Look forward to seeing your replies.
The Oracle.

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