Should i fallow my heart or my parents?

I am a senior in high school and i applied to four out of state schools. i only got into two of them and it just so happens that the two accepted me were the two schools i didnt visit when applying. I went and looked at them last week and i can't help but feel that neither are schools that fit me well. I really wish I had applied to the university of oregon. my parents are quite conservative, and i am pretty liberal and artsy. I feel that U of O would be the perfect school for me! it is too late for me to apply for this upcoming fall term, though. my parents say they think it is a terrible idea for me to apply to U of O and wait until next spring to attend. They keep saying they want me to take a risk and go to one of the schools that I was accepted at, and that if i go to college in the spring everyone will have already made their friends. what should I do? I see myself most happy at U of O, but I don't want to make my parents mad! they are paying for my college! what should I do?