Would I have been able to use civil disobedience?

I don't think I could act nonviolentley. Just the thought of looking down upon someone because of the color of their skin makes me angry. I totally support civil disobedience, but if I was in a situation where I was being hurt just because of my race, I would definatly not use peaceful actions. If I cold use civil disobedience without being attacked, I would. I would leave my school to march for civil rights, but if fighting started on those marches, I might fight back.