A girl asked me for my number last week?

Anonymous
She and I are cool , we talk, she smiles at me and I at her, we have known each other over a year or so I think. We kind of work together, she does come often, we don't talk all the time when we are at work but anytime she has she looks for me to talk to me and we were in talk to have us and the workers a trip somewhere and stuff, so she asked me for my number first and then she gave me hers, after the pizza dinner at work it was a great day for me, and I think she has some if the other guys numbers I don't know, and I suspect, not sure that she's with someone, but she seems to have a find of me that she does not show just everyone and she's a beautiful blonde tall about 5'9, super cool and awesome. What does this mean? I mean girls when you do this to a guy, why would u be really cool with someone if your with someone? Could she be a bit interested?
A girl asked me for my number last week?
4 Opinion