This girl I like

So this girl I fw is added me on snap the other day. I’ve known her from work for the past 3 years and have sparked an interest. She started snapping me face pics and then shower pics etc. we talked for a couple hours yesterday. She also has a 500k snap score if that means something bad. One thing is she’s been talking to this guy who became my friend from work but she’s known for a while. They always talk and yesterday she told me they’ve never had a thing but still talks to all day. She called me cute funny and said I made her blush. Lie or not. I just don’t wanna make work awkward.