Friendship ofConvenience?

She sometimes feels as though her friendship to him is one of convenience. That is, at his convenience. She feels so many highs and lows in this so called relationship. The one person she desperately needs in her life seems to be drifting away. Does he even think of her? Does he even care? It always seems that the more that she needs him, the farther away he is. She does not understand how she can be so confused by this man she feels so strongly about. If he would give some small gesture just to let her know that he is there and does care that could make a world of difference. The feeling of being dragged along, wondering when the next time he will show his affection will be, is slowly killing her.