My best friend and my sister

[numchuck]

Hi there, my best friend and my sister have been going together behind my back. I caught him the first time and he said it would never happen again, the second time i finally forgive him knowing that it wouldnt happen again. Then last night i found out from a very good source that it has happened again and not just the once! I dont know what to do and he knows how i feel about this. Has anyone been in the same situation or can you give me advice?
Thanks

[God.]

What's the problem here?

[numchuck]

Im looking for advice on what to do next. Im not at all happy with the situation.

[God.]

Why?

If it makes them happy, then I don't see the problem. Obviously I don't know the ins and outs.

How old are they?

[*Jess*]

http://www.youtube.com/watch?v=26_6ZuorZeM

This really reminded me of this.


Also, I really think you should react well to this, there isn't anything wrong with it, they like each other and it's only the same as your sister or your best friend seeing anyone else, only a little more personal.

[God.]

Indeed.

Put their happiness before yours, and get over it.

[numchuck]

Thanks guys but ive heard all of this before, she is my twin sister. its more to the fact thats its behind my back. Most people dont seem to understand.
I talked to him the first time and said i wasnt happy with what he had done, he was fine with this and said simply it wouldnt happen again. Do you think i should distance myself from them and let them get on with it?

[Nintendus]

You should let them get on with it, but it was wrong for them to do it behind your back. Their happiness needs to be put first, as has been said, but you also need to remember that he is your best friend and you don't want their relationship in any way threatening yours.

[God.]

Yes, because if it makes them happy, you should try and be happy for them, even if it feels weird.

[nyx]

http://www.youtube.com/watch?v=26_6ZuorZeM

This really reminded me of this.

I love Ross so much <3

I can understand you don't like them going behind you're back, but its probably because they care about what you think.

I think you'll just have to accept it really, as they are clearly gonna carry on doing it.

[*Jess*]

I understand the feeling that they shouldn't have been doing it behind your back, but the thing is they'd be worried what you'd think about it, that's probably the only reason they did it. They both care about you, but they also care about each other and probably didn't want to hurt you or make you want to break them up.
There would be no easy way for either of them to say it, "oh by the way, I'm going out with your best friend/sister"