What sunbirdy said makes a lot of sense,as a mother of a teenage daughter, all i can tell you, is it is just as hard for us too you know,and we are human and make mistakes,if you are telling the whole story, then obviously she did make an error in judgement, but hey don't we all from time to time, try to forgive and forget, remember she only ever has your best interests at heart, and maybe there were other pressing issues you don't know about that made her over-react like she did,honestly i understand your disappointment and the fustration you feel at her being unfair, but there will be plenty more times for the water park.

I am not being totally unsympathetic to you, but teenagers and parents don't think alike most of the time.,and it is a difficult time for us both.,just be forgiving and maybe if you can talk about it with her, and ask her why she did what she did, hopefully she will have an explanation that will help you understand.