Over the past 2-3 months I've had sex with this girl a few times (4 to be exact) spread out every few weeks. We definetly have fun and go out and such on these days.

All of a sudden a week or so ago I get a txt from her saying she feels like I see her as a convenience. I just ignored it, a week passes and I invite her to dinner. She responds that she doesn't do casual dating and that she hopes I understand.

So guys, what is going on exactly and how can I fix it as I would like to keep her as a bed buddy. I know its not clinginess on my end since we would talk in between meet ups like once a week or she would txt me or something. This last week she was still txting me random stuff. At the same time there was nothing different about our last hook up that I can remember.

Is this just some shit test, even though we've already had sex repeatedly? I'm thinking of just not responding to her txt and ignoring her for another few weeks. Thoughts?