So where does it start and where does it end? You start off by outlining one little rule just to make sure everyone stays happy. Then you turn around and suddenly that little rule, that little line in the sand, has turned into a full scale fence...and the paddock around you doesn't seem that big.
Loving someone so much that you want them to be happy means you want to give them the freedom to do whatever they want...but does that mean that should be at the cost of your own happiness sometimes? Or is the theory that if they love you enough then they wouldn't do anything that makes you unhappy?
Everyone needs a little guidance sometimes. And you don't always know where the line stops. Or starts, as the case may be. Sometimes you just have to do what it takes to make sure you can look back and think "I gave it everything I could have."