Me and my girlfriend have been with eachother for 2 yeadrs now. In the beginning i was stupid and i treated her like ****. but i smartened up in the end. but now she has this guy friend that wants her and tells her that he wants to take her away from me. she says she handled it and she doesn't like him like that and their just friends.. we are currently dating/not dating 50% is this something i should be worried about? she sees this guy at college everyday but still sleeps with me.. am i just being jealous?