During the summer before I started college when I was 18, I dated a girl who was going into her second year of college. I had very little experience with women, no experience living away from my parents, and had no real idea of what college would be like. The day before I left for college, I was still set on ‘making things work’ semi-long distance with the girlfriend at the time (not even that far, like 45 minutes away). We’d only been together for a few months, but at the time it seemed important to me. And I legitimately thought it would work.
The day I arrived at college and moved into my dorm room, I called the gf and broke up with her. I had zero intention of cheating, and knew there was also zero chance of being faithful in that environment. I did the right thing.
If you can look at the situation you’re in, and say ‘you know what? I can accept this level of temptation. I’m on a college campus full of beautiful women, but I love MY woman, and the temptation won’t get to me’, then stay with her. If you truly do love her, you’ll get through it.
If, however, you’re pretty sure want to to date other people, you should do that. You’re 20 years old. At most you’ve been dating for what… 5 years? You’ve got DECADES ahead of you, if you want, to try to replace whatever your current gf brings to your life. And you’ll live through those decades with much more understanding of yourself and what really makes you happy.
I think every young person should date around and figure out what really makes them happy. It’s very easy to settle early, because it’s hard to understand that there are likely better things out there. Sometimes the high school gf works out. But more often, staying with that girl will get you cheated on, and it will lead to a less successful relationship than what you could have had.
You’ve got big dreams, my man. Don’t get tied down until you’re absolutely, truly ready. You have NO moral or ethical commitment to stay in that relationship. So don’t stay out of obligation. Stay out of love if you need to, but only for that reason.
Anyway, good luck either way.