Am I gay for her or not?

So I’m an Asexual Lesbian and recently I though that I was crushing on my best friend (who is Bi) and after I gave her a poem she said it was sweet but she don’t like me like that and then I started thinking about how I wasn’t even sure to begin with if I genuinely liked her enough to want t date her or I’m just so greatful to finally have a friend who is so emotional supportive.

Cause I don’t feel sexually attracted to anyone it’s really confusing to navigate my feelings

Is it friendship or am I Gay for her?

It’s so goddamn confusing

Do anyone have any tips on telling if I’m gay or just really attached?