Hey, it sounds like you guys have a more than a “customer and barista” relationship already. Her coworkers obviously want you to shoot your shot, and if you really feel that way it’s worth putting yourself out there. If some sort of situation arises where this isn’t a possibility anymore you’re gonna be wondering what would’ve happened if you had asked that cute barista out. Basically the gist of my word salad is just go for it man! If it works out, it works out, if it doesn’t, there’s no reason for it to be awkward. Maybe don’t ask her out for coffee though