Do girls flirt even though they have a boyfriend?

Anonymous
Maybe I'm too quick to assume a girl is showing interest, but at my job it happens quite a bit. A girl will give me good eye contact and her eyes are slightly wider and she's giving me a genuine smile.. I'd like to think that I can tell the difference between a girl being friendly and when a girl is looking at you thinking "he's cute".

But I'll be talking with a girl locked eyes at work and then next thing you know her boyfriend shows up and I'm left confused.. like was I reading that wrong or was she flirting at all?

Would a girl give you "googly eyes" as its said even though she's got a boyfriend, or would she flirt with you a little? Cause whenever that happens I wonder if I'm not as good at reading signals as I thought I was.
Do girls flirt even though they have a boyfriend?
9 Opinion