I don't know who I am ?....I don't know what to do it feels as tho I want to date men and maybe be with them . But it makes me so sad and confused 😞

So i started to feel like a lesbian again and that i have to be one. I dont want to be one. I just dont. But being straight feel like a lie now. I question my whole life, my feelings and everything. The biggest indicator of this must be that i will be slowly 21 year old and ive never dated anyone and i dont really find anyone attractive and i dont even know if i truly was attracted to someone and im scared of relationships i might have trauma or have anxious avoidant attachment. Help me. I do feel lost. Really lost. I dont know who am I anymore. I feel like that i must have been gay my whole life now. I feel like an alien. I sometimes feel like 2 people are living inside of me.😞😞😞

Sort of a rant that probably sounds stupid and I’m kind of seeking reassurance… I’m still a relatively young teenager so I know I’ve got time to work all this out but I’m really confused about my sexuality. (I’m a girl) I’ve never been in a relationship (I don’t know if I want to be which is why I’m writing this) and sometimes I feel like I’ve never really had a crush and I just convinced myself that I did because I wanted to feel normal… but then maybe that’s false memory ocd??? I don’t really want to be in a long term relationship with a guy and idk about girls but idk if that’s just cos of my age??? Some days I hate the idea of ever dating, marrying or doing anything sexual. Other days I wish my mental / physical health was better so I could date someone! Everything I feel goes up and down a lot and idk why!? I have bad sexual intrusive thoughts that make me unsure whether anything that I think is real and my parents recently split up after not getting along for a few years. I don’t know if it’s my age, my ocd, my parents bad relationship, my sexuality (am I attracted to guys, girls? Am I ace!!!!???) Or something else but I have no idea who I am and I KNOW I’m young and have time but some other perspectives might help???? Can I ever be in a relationship if I have ocd like this? Also I’m really struggling not to compulsively seek reassurance and I don’t know who to talk to about all this irl I know I probably shouldn’t share this with random strangers but also idek if I care anymore 😭

My boyfriend is ftm, and I’m very supportive of him and his journey with gender. It opened a lot of conversations between us about each others gender/sexuality. I’ve known for a long time that i’m pan, but I’ve struggled a lot with my own gender. My OCD causes me to doubt myself a lot, one day i feel hyper feminine and have no desire to identify as a man, but the next day I am extremely dysphoric about my body/hair/voice and wonder if I’m ftm as well? and then it goes away the next day. Some days I don’t even feel feminine OR masculine. I spend a lot of my time ruminating over if i’m trans, and abt the possibility of me spending the rest of my life either not knowing, or settling for whatever’s easiest for myself and everyone around me. I don’t know if I actually believe I’m a man, or if I’m pretending, or if it’s just in my head. Its like I don’t know what to trust since my opinion is different every day, and it feels like I can’t trust my own intuition. It’s starting to affect my sex drive, my sleep, my self confidence, and my self image. It’s really confusing me and I’m wondering if anyone can relate or has some advice. Thank you:)