I am 17 years old and my brother is two years older. When he started dating "Kim," everything was fine, but as I got to know her better, it became clear that she is just using my brother. I asked my mom what I should do, and she said I should keep my mouth shut.

Well, my brother asked to borrow money, so I lent him some. Then I found out he was using the money to take Kim out. She knows he doesn't have the funds to take her out every night, but she always insists they go somewhere.

Yesterday, my brother yelled at me because I left a message with my opinion of her on Kim's answering machine. What should I do if he doesn't listen to reason? － ConfusedDear Confused:

You mean well, but you have to stop interfering. As hard as it is to watch your brother make a mistake, this isn't your business and he will resent and reject whatever you suggest. Don't lend him any more money, but otherwise, your mother is right. Say nothing. You won't win.