Does this sound like I am bisexual?

I’m questioning my sexuality. I can’t really explain it, but I’ve been with my boyfriend since we were 15. I feel like he doesn’t really “get” me. He doesn’t understand why it hurts me for him to heart other girls’ selfies, or give a girl his Snapchat that he met at a festival. I feel like a woman would understand me and my emotions and thought processes more. Another thing is, I’ve always been attracted to women. Even when I watch or look at porn, I look at the woman. I find men attractive too, but only the more feminine looking ones, and I find more women attractive than I do men (I am more picky with the men I find attractive). At the same time though I am in love with my boyfriend, I am very attracted to him, I want to spend my life with him etc. and I can’t really imagine being in a relationship with a woman, even though I feel sexually attracted. Does this sound like I might be bisexual?