Well that isn't nice!

I essentially just got dropped from giving my friend her baby shower. It seems when she was approached by another one of her friends that they wanted to plan it, she told them I had already offered, and that person threw a really huge fit and my friend has asked me to bow out as this person really wants to do it..
Um..that isn't very nice. I have to bow out because some other person is throwing a fit? Maybe if I throw a fit, I can plan it still? I just don't get the female gender. Why is it so hard to get along?
I haven't started to even plan it, so I am not out any money..I just texted her back that I am extremely hurt that I get to now be a "helper" if I want to be, when it was I that had offered to plan it in the first place.
So lesson learned. The more of a baby in life you are, and the more you stomp your feet when you are told no, the more you get your way. No I will probably not help this other person as I would feel like a fool. She obviously has problems, and well..maybe my friend does too, that she allows other people to walk over her. Or maybe this was just my friends way of doing things since she doesn't want me to do the shower. I have no idea where this all came from, or why this all happened this way, but it still stinks.