17 and never experienced anything romantic

I’m 17F and I’ve literally never experienced anything romantic. No first kiss, no holding hands, no situationship… nothing. I’ve been in an all-girls school my whole life, and all my friends have already gone through all that and more. They kinda joke about my “situation” and keep saying they can’t picture me in a relationship ever. It doesn’t fully bother me, but ngl it does sting sometimes.

It’s not like I don’t want to know what all that feels like, it’s just that I barely know any guys and I’m not the type to go out a lot, so I’m like?? how am I supposed to gain “experience” exactly. Some girls at school have liked me before, but I’m pretty sure about my orientation so I never went there.

I just feel kinda out of sync with everyone my age. Like I’m late to everything. And also scared I’ll hit adulthood with zero experience at all.

I’m probably being dramatic but yeah that’s where I’m at.