Graduation

Hey girls, so I really need y'alls option. My boyfriend is graduating on May 7th. Well we've been talking since August and dating since around January. I was on the phone with him talking about his finals coming up and I mentioned how exciting it is that he is graduating. He kinda told me I could come if I wanted... and that he never thought about asking me until now. I really want too. He means a lot to me and I love him and wanna spend this big day with him. Thing is he doesn't sound like he really wants me too. He said that it wouldn't matter if I decided to come or not. I almost started crying on the phone. Like I want him to want me to go. I don't know if it's just because I'm the only girlfriend he has never had and nobody has ever meet his uncles and aunts. I just don't know if I should go or not and I'm real confused.