Girl I used to have a thing only talks to me when I bump into her and when she's had a few drinks?

Anonymous
Without going into too much detail, I was casually dating this girl for a few months before she cut it off in December. Fast forward to now, almost every time I see her out at the bars, she initiates conversation with me. The way things ended with us weren't really great I'd say so I think that's why it's odd for her to come up and talk to me. Last time, when I ran into her a second time, she held my hand, hugged me, and kissed my neck before leaving. This was after months of not talking, so it really threw me off guard. I'd like to get some general input, is she still into me somehow? I'm at a stalemate here on what to think. Is this kind of behavior typical for something like this or is it just the alcohol getting to her?
Girl I used to have a thing only talks to me when I bump into her and when she's had a few drinks?
5 Opinion