I've been with the same guy all throughout high school. This is our first year at college and we're going to different schools. Now I'm meeting new guys and I can't help but wonder. I don't want to lose my high school sweet heart cause he's my best friend and I have never gotten to close to someone. Our relationship works really well and it's very comfortable. But I can't shake this feeling that I might regret not fishing around. What should I do?