((Bree))
It sounds like you are hurting.
I have recently taken a huge step in the opposite direction and have decided to try to give my T a chance in meeting my needs. It is my sincere hope that through this experience I will grow and learn to trust other people more so that my life can be enriched.
I know that at some point, in the not too distant future, he will disappoint me, or take a vacation, or something will happen so that my needs will not be met. This is the inevitable byproduct of any relationship. However, as the old saying goes, "It is better to have loved and lost than never to have loved at all."
I know, corny, but true.
I hope you will give people a chance and not punish yourself by isolating yourself. You deserve the rich rewards that inerpersonal relationships can bring.
Take care.