Is This Trouble?
 

Ok, I like my best friend's brother...is that asking for trouble?

She's ok with it, he doesn't know exactly how I feel yet, we kissed last week, talked a couple of times since, but I'm not exactly sure what I should do about this. Any advice?

If you really like him, and not just on the outside, go for it.

Just remember though - you have been best friends with his sister forever - will it continue if you two should ever break up?

My best friend dates my brother! They've dated for about seven months, and the best advice I can give is to leave her out of it!! I learned the hard way. I tried to play peacekeeper once, and it was a total disaster. It's hard, too, because you naturally tell your best friend everything, and you can't keep doing that.

Just respect her feelings and your relationship with her, and it should work fine!