Am I over reacting about this?

[Casey]

So i met a girl (we had a lot of mutual friends) 2 weeks before September. She goes to UBC so for the last month we only talked on facebook.

i liked her and i talked to a mutual friend about it, and she told the girl i like what i said. we basically had an awkward convo after that, I asked her out and she said she didn't feel she knew me enough and said "until i get to know you better, its a no for know". I asked her if she could keep it from the rest of the group because I didn't want things to be weird, she promised she wouldn't say anything

last night i found out from someone that she talked with a bunch of mutual friends over skype, and told them everything.

Even though she said no, we had decided to stay friends and I still kind of liked her but now I just hate her. she couldn't keep one little secret for me even though it wasn't a big deal to anyone other than me. She then lied about not saying anything when I asked her.

am i over reacting here? the way i see it, there is no way i'll ever want to date her after this, not sure if i even want to be her friend. as far as the other friends who knew and didnt say anything even though we've hung out a bunch of times since then, what should I say/do?

[Penny]

Kids will be kids--it never is going to change--except with modern tech-knowledge it will only get worse.
The question is -- you spoke with a friend to whom you spoke in confidence to--then this person told what you both spoke about....this is one issue you must look at and consider.
Then the young lady to whom you were interested in lied to you when you asked her if she did what she did....this is another issue which you must consider.
I would not say anything to any one about anything from now on ...you just can not trust anybody , especially teen aged girls....lol

[Foofa]

Hate is a pretty strong emotion to hold but I'm sure you feel betrayed, I would too. Best to just move on and not let this one episode affect the way you behave in the future. It sounds like she was never interested but instead of telling the painful truth told a little white lie in order to spare your feelings. While that's understandable gossiping about you was cruel. Go forward and don't look back.

[คℓℓเє]

i think you are a bit egoistic. but then, what we deem important to us, may not be so to others. She should have kept your promise but you didn't, and it may lead to some embarrassing situations in future. Just ignore her now, unless she asks you something directly, then answer normally. Dont create a scene if you can help it. Or else, people may blame you instead of her.
Also dont do anything. Just leave it be! there's nothing you can do about this overly gossipy girl. You have already asked her about why you did it, and she has denied it. To voice my doubts, i think she's having a good laugh behind your back right now. Or maybe the girl you shared your feelings with may have told everyone, just like she told that girl. (Did you tell your friend to tell her, or did that friend did it of her own accord?)
I think if you look inside yourself, you will find the answer!