Whats wrong with my relationship?

Okay so my gf is the kind of girl who is straightforward and likes to be free. so alright, we used to be like really liking each other. but like were over that infatuation or "honeymoon period" kind of thing. so like now its all boring. she still likes me. were still together. but its sooo boring! so iono are we still okay? is this like usualy alright?