Love is something that confuses many. We truly cannot choose how people respond to love. If we did that, then we ourselves aren't truly living out the true meaning of Love. Sometimes it is painful to love and not get loved in return. The worse case is to have someone love you but from a distance. They fantasize about you with friends but are indifferent about you when you meet with them. If they are kind enough they open their heart to tell you why they are locked in such an emotionally starved world. But in other cases, they just sit and watch you drown in so much energy. They know what to do to rescue you but they do nothing...
It is just a world of confusion and someday we would all come up clean and beautiful.