How do you break up with your girlfriend?

My brother's girlfriend is *****... how do I break it to him(Please help me:()?

• Hi:) Sorry if it's a long story but here goes: Ok so,my brother's girlfriend of almost one year(their anniverssary is in 3days) is staying in our house from like since May 2011! Ridiculous right? Anyway,she doesn't help around the house, she's like a walking pigsty and she is so rude! My brother doesn't see it but everyone around them do like me,our other brother and our mom. My mom says its none of business but like,I can see in her eyes how much she wants to kick my brother's girlfriend out. Anyway, recently(it was wrong of me,I know!) I came across my brother's girlfriend's diary and I couldn't resist(what girl ever does?!:)) yeah and I read she misses her ex boyfriends blah blah blah and from that, I'm guessing she's just fcking with him(excuse my language) but yeah! His going to be 22 and she turned 25 in december last year. I'm 12 but I generally have a big mouth LOL. How can I tell my brother the truth without hurting him? I don't like his girlfriend(whos messing with him) but I don't know what I can do:( Any advice please!! Thanks:)

• Answer:

  You're too young to be in a situation that involves two adults. It's your brother who must make the decision to stay with her or dump her. Talking to him about her is interfering, and it could really effect your relationship with your brother. Suggest you try to stay clear of her whenever possible. Eventually, he'll probably notice what kind of person she is, or he'll stick with her. Being mature and knowing when to keep quiet is a better approach.