How do i ask her out?

Im a senior and theres this hispanic junior girl i really like, im hispanic too, and she was in my first period last quarter but we never talked, sometimes when her basketball would fly over to me id pass it back and we’d smile at each other. and sometimes when we pass in the hall we kinda just smile at each other. and i found her on my ig one day, i added her and she added me, i never messages her until kinda recently, we talked a but and then we added each other on snapchat, we have been talking a little bit, i asked her about her music taste and kinda what she wants to do when she graduates, and we’ve been hitting it off well, at least just talking anyways. But i want to tell her how i feel about her, i don’t want to weird her out tho since we have only really just now started talking and we don’t know each other all thatttt much, and since we only see each other in the halls now i was gonna tell her over snap, i wanna do it like simple and to the point but also i don’t wanna be super pressuring about it, how should i go about this? and should i do it now? or maybe wait? and when i do tell her i kinda wanna ask her out on a date, how should i word it? Any help is super appreciated! Thanks!