You’re not at zero, being drawn to this stuff already counts.
“Psychic” isn’t one ability. It’s the clair senses: clairvoyance (mental images), clairsentience (gut feelings or picking up others’ emotions), clairaudience (inner words), claircognizance (sudden knowing). Most folks have one dominant one, clairsentience is super common, like feeling anxious in a room for no reason.
You can test your latent magick ability with a test like this, but you also might already just know with your own intuition. I mean, that’s kind of part of it, but you can use a Tarot spread to tap into that same knowing to get the details. Not everyone’s ability is going to look the exact same, so it might take a little time to uncover.