Sometimes you loose what you have with somebody. It could be friendship, it could be love, it could be the bond you have because of a common interest. Whatever it is. You love the person. Their company. There is nothing wrong. You just.. lost what you had.
& then you try to hold on to whatever you have left of that relationship because you really can't afford to lose one more person. But sometimes, letting go is easier than holding on to something that isn't there.