I'm gonna make this simple. I'm 5'10, 19, moderately attractive, funny af, with little to none social anxiety.

So I went to BB&B to buy a humidifier, went up to this beautiful 20ish associate to ask about the product. She was super bubbly and would laugh at some of my little side jokes. Nothing serious. I ended up buying it, but the whole time I wanted to ask her out. I mainly stopped myself because of this old lady breathing down my next waiting to be ringed up. So I panicked and a rushed it by saying "you're pretty funny, you know that" and she responded with "I try so they don't put me in the stock room"

I really wanted to reply with a "no one should be hiding you" but the lady dropped her the stuff on that counter and was practically pushing me aside. Regardless, I want to go back and ask her out. Would that be creepy or nah?

I gave off a good vibe and felt one too so, I'm feeling good about it

Thanks in advance