Wondering if i should do it...

So there’s these cute guys in class and I never talked to them before... and I’m thinking to try get one of their snapchat. I just got out of a relationship (4 months ago )and I’m trying to be positive and move on with my best intent. But I’ve heard that saying where if u try to find love, love won’t come to u, only when u least expect it. And I’m scared to put myself out there again and just enjoy my last year of high school. Because I want to be alone and experience senior year solo but I also want to share it with a someone other than my friends.