As a dude is it weird to always find out that your crushes are actually lesbians?

Every crush I had on a girl ended up in me finding out she was lesbian, and I don’t know why. I don’t even interact with them but I still think it’s likely that my very presence has some sort of proximity radius that just converts girls into lesbians. I don’t think I’d ever interact with a crush ever because I’d fear she’d become lesbian right on the spot. Are there signs to find out if a girl is lesbian? Aside from finding out they are lesbian by walking into them kissing or holding hands? Contrary to popular belief apparently lesbians in my area aren’t really the stereotypical tomboy lesbians with short hair, which is kinda cool. I feel like I’ve been picking manchineel apples that had holes poked in from the stem, having been filled with their sap. Hell, if there are lesbians in this sub, hit me up. I’ll charge like 5 dollars, give me a month and I’ll convert any straight girl crush you want into a lesbian. Just give me a week to a month or two.

Edit: is it weird to say that I am sort of attracted to lesbians?