Should we break up? Am I settling?

[gabie1122]

I've been dating this guy, let's call him Rob, and I am in college. this means I have moved about 2 hours away from rob for the summer. he has never been much of a regret and now that I am not seeing him very often, I have started to feel kinda disconnected from him. I have also recently started being curious about any messages I could have missed on my dating profile in my absence and ocassionaly I've gets the desire to be flirty with guys in public. does this mean I have moved on from Rob? since I am in college, I occassionaly feel like i am missing out on the fun dating around scene. do you think I am feeling this way just because I am having problems comitting or that Rob really isn't the guy for me besides he can't keep my interest. he is a great guy who cares for me. our relationship ship is each and we have a pretty good sex life. I would say he makes me happy. I just haven't dated beat much and see us getting serious and am afraid theres someone out there I am maybe missing out on by being in a committed relationship. I am afraid that I am settling by with rob because he is nice, likes me, and I've gotten comfortable. Should I really throw away a great guy for one that may or may not even exist?