It's Eating at me

So i am currently in my first year at college, an overly excited and curious freshman who just left a sheltered home. I have a boyfriend and we've been together for 10 months, I love him to death and would love to spend my life with him but at this point in my life, i wish to be single. I spoke to my mother about it, and because of her biased love for him and subtle need to control me she said that I should focus on staying with him, treating him right and school. Unfortunately, we dont go to the same university and I can't handle another long distance relationship. I told him this repeatedly but he refuses to see it from my side. His disregard for my decision or wants is pushing me to dislike him. There is also a guy here that i really like despite his bastard traits. After repeatedly suggesting to and asking my boyfriend to take a break, i slept with the new guy. Its not that i want to be with this guy, I just dont want any ties in college. I'm unsure of what to do