One of my brothers friend met me around two years ago, and ever since then we've always talked via msn and texts.. and that's the only time I can be myself and act normal. I hate it. I am in love with him, and I've met up with him loads of times but when i did I didn't speak very much.
After one year our relationship started to become reckless, he lives near me around 20 minutes away and I see him around. If I upset him by accident or anything he comes back to hurt me 10 times worse.
I ended everything completely around 4 months ago because I knew I had to. He's a very intelligent boy, and it's scary when I think how much his intelligence reminds me of my father who abused and did much more to my whole family.
I think he is a very disturbed person. But I love him so much. I want to be with him, but i know it's not good, so I don't want to be with him more...

Last month he added me on MSN as a 'different' person. Saying 'me and my friends did a dare... to add every girl we USED to love.. congratulations', not even from this but when he added me and said 'hi' i knew it was him.
I deleted him and thought nothing of it and just thought he was bored with his time.
But since we 'broke' up he became more close with my brother, and just recently he added my sister on facebook and became close with her...
He's now 'best friends' with one of my best friends.. who i completely don't trust anymore.
I decided to think nothing of it, but I'm realising.. maybe he is trying to do something or he's obsessed.
I've told no one.

I don't expect any result but I just want peoples views on this.
Thankyou.