8 Sure signs your female co-worker is into you

7. She seems “overly” curious about you
She calls you late at night just to see how you are doing or how your day went and is always curious about what you do o. Sometimes she calls and when the two of you start talking, it’s sometimes into the wee-hours of the night. What she is doing is trying to find out if you are already involved with someone and how serious you are about that person.