College ,yes. High school,you can manage a lot better with very less talking . In college, huge interaction is required when doing experiments and other practical situations are more and it demands talking to staff and get grades. College life is most toughest for any stutterers life. Telling openly that you have stuttering prob to staff , releases pressure. Hostel life and bullying is another problem. If your parents support staying at home and going to college,it's lot better for grades and unnecessary pressure reduces