Please help me mature answers?

I am in mu senior year and applying for college . During my years of high school I have had problems with students from lots of schools in my hometown . Like there is at least a few student from every school that I have had problems with . I am a quiet person . The problem is I am applying for college but I am afraid because when I actually go to college there would be students who I had problems with there . I don't know what yo do and ik really afraid of goin to college now what do I do. I have had problems with a few students from every school so now they will be at college as well . I cant go to college at a different town because my parents don't allow me ?? What can I do???