Unfortunately when people go off to college and it is away from their "old" life they are starting anew. There isn't much you can do at this point - the best thing you can do is not be overbearing or pushy but continue to be a friend to her. You too will move on eventually and someone will come along when you least expect it.
The answer is up to you. If you feel embarassed to be his girlfriend than maybe he isn't right for you. Only do what you think you should do.
Because your g/f still cares about you, even though you aren't together.
they are together without a label because one of them is scared of commitment
yes but don't tell your boyfriend/girlfriend why you are dumping them
because he did something bad
Because boyfriends are stupid.
kill them all
A girlfriend may not want to introduce her boyfriend to her father, because they do not get along. The girl may also be embarrassed of her boyfriend or father.
He probably make the assumption that you are his girlfriend BECAUSE you are living together.
if the girlfriend really love her boyfriend, she promise that she will never leave her boyfriend.. she will let go her boyfriend if the boyfriend doesn't want her already( ask for a breakup).. because she want to look at her boyfriend happiness even she is hurt and unhappy with her life..
um, because your his girlfriend. alot of people do that.
not you because you will never get a boyfriend or girlfriend if you are asking wiki about this!