I have no idea what I am.

I am 22 and a complete and total virgin, I have kissed 1 girl in like 7th grade and nothing else. I think I'm straight but I find myself being attracted to some guys on rare occasions. I was watching the movie Drive, and I know everyone is going to say "yes Ryan Gosling is crazy attractive it's normal." But I found myself really attracted to Bryan Cranston's character. I don't know why but his genuinely sweet attitude got me! I am very attracted to girls, the majority of porn I watch is straight or girl on girl, but I do occasionally watch gay porn, but I'm never able to get going like I can with girls. I guess I'm bisexual but having zero experience with either sex, I really have no idea. I'm not really looking for answers, just support and a place to get this off my chest. Thank you for reading if you made it this far.