“Should’ve opened with that”

Started talking to a girl on tinder for a few days now and she seemed pretty chill. I’m going on a date with her but there’s a red flag that just popped up lmao. She asked what I was doing and I told her I’m at work.She asked where and I told her in [city] hospital as an x-ray technician. The topic of work didn’t come up so far and as soon as I said that she said “ ohh should’ve opened with that 😍”. Doesn’t that mean she will take advantage of me? Or am I overanalyzing