^^^ Establishing residency may be more complicated than just waiting a year. If OP’s parents are paying for his education, and they do not reside in the given state, he may be considered out-of-state even after his first year. That appears to be the case in North Carolina, for example.
That is why happymomof1 recommended OP read residency requirements carefully first for all his target states.
Marko, the issue of residency is very important. I would contact all the colleges and universities directly with your situation to confirm whether or not you would be considered resident, if it is possible for you to establish residency, and how to do it.
Otherwise, you face paying out-of-state tuition for all 4 years of your education: very, very expensive (about $50,000 per year at UNC)