Are girls with big noses a turn off for guys?

I'm stuck with this huge proof of italian heredity in the middle of my face. It's not too big but nowhere near the cute noses all my friends have! It fits my face but the second I turn my face to profile it looks grotesque. My sister has the perfect button nose, I don't get how this is fair. I've gotten teased so much about it and thought about getting it fixed countless times... it just gets in the way of my self esteem and when I lived in Europe seemed to mind it but here in the West it seems it's all that matters. Is it really that big of a turn off?