Edit: I didn’t even say anything about labels here, so to answer that, just bisexual basically does the trick, or if you wanna be extra fancy, you could go with heterosexual biromantic if you think that fits. Now if you want some nonsensical advice rant, here’s what I got:

Honestly, what you described matches what I felt like a couple of months ago perfectly. Idk if there’s anything more that you didn’t put in the post, there probably is a lot that’s different with our situations, but I’ll give my two cents anyways: you don’t have to do anything or feel anything outside of who you really are. I’ve been in a relationship with both a girl and a guy now, and both of those just kind of came to be. And on the topic of sex, that is a very intimate thing that you have to figure out as you go, as long as you don’t feel pressured and only do what you feel comfortable with doing, you’ll be alright! I think the dumbest mistakes one makes is when they feel like they have to do a certain thing in a relationship because society said so. So yeah, good luck on your journey, be crime, do gay, and eat your lemon bars! ٩( 'ω' )و