I know how this feels, Lilygrace. I had one sister that I interpreted dreams for a few times, and she was very prolific; most detailed recorder of dreams I've ever seen, and they were LONG, LoL. I had hopes for her, but we always sort of kept bouncing off of each other. We didn't trust each other very much, and she would also talk very negatively about others, especially men, who made mistakes and sinned against her; it was like she was so hurt from past things that she could not find any room for forgiveness.
I sensed my day might be coming as well, and sure enough it did. She wrote me off entirely after I spent the better part of several weeks trying to get closer to her and become true friends.
It does hurt. You invest in others, and you hope you are making a true friend, and more than that, someone you might be able to serve God with...
But you just have to pick yourself up and start again, trusting God that He will send someone else maybe, and that if not He will clothe you more in Himself.
Be encouraged. He will take care of you if you trust in Him.
This is a song I shared with another sister who has gone through hard times. Some think I'm being too "mushy," but deep down that's me, LoL. And maybe part of me is singing this to myself. We all need encouragement, and I don't see anything wrong with it that if no one is there we can be there for ourselves.
So I hope this ministers to you, because it does to me.
God bless,
Hidden