yes. i used to be a typical straight girl, but at an early age, i realized i didn’t care what the gender was. i heavily preferred men but wouldn’t mind dating a girl (bi-curious).
my first girlfriend was in middle school (6th grade) and after that, i liked a lot more girls than guys.
i still had male crushes though and was quite open to dating men. (bi)
when i transitioned to a man, i was still bi, but later began to prefer men again. (especially because i had bad breakups with women where they would cheat/ignore me/treat me badly)
i identified as gay until i got back with my gf and realized i still held feelings for women. subsequently, i detransitioned (due to some trauma/transphobia) and questioned being a lesbian.
after i officially broke up with my bf of a few years who didn’t treat me right, i realized i didn’t actually have feelings for men at all and it was comphet.