My boyfriend told me that he loves his family more that he loves me. He told me that I will always be 2nd, that they are 1st to him. It's not that I want him to choose between us, it's not that I don't like that he cares about his family. I think it's great that he cares about them, and I'm always supportive of when he wants to go see them. It's not like I think I'm a princess or anything or that I should be his top priority always, but I thought that when you are truely serious about someone, then that person is supposed to be your number 1. I know he is to me. I atleast want to feel like I'm AS important. Ever since he told me this, I can't stop thinking about it. It's still hurting me and I wonder if I'm being ridiculus. I mean, it's not like he's going to cheat on me with his family. Or that I'm going to lose him because of his family. So what's going on here!?

That is completely understandable to me. Maybe you should tell him that as well? Make sure he understands where you're coming from though, and that you can understand his perspective as well. Good luck.
It's like when I'm in a relationship, I don't expect my partner to genuinely believe that I'm the most beautiful girl in the world, but thinking it and saying it are two very different things.
He's going to love you more in the future, do couple things that dislplays such love, but he's always going to be in a family dept of help and love for his family. Ones style of love is primary respect with secondary love.
The romantic love is primary love, secondary respect.
Mind, Blown.