<human>: Summarize the given text in a few sentences.

Its quite a long story, but I'll give you the gist of it. I met this girl on this one encounter. We got on pretty well, with her showing signs of interest, however she seemed really shy (like I was when I had SA). Anyway, the next day I add her on facebook. Fast forward a month and we talk for a week on FB, and I reply to her message and at the end I ask her out for coffee. Now, this was Friday. It is now Tuesday. It seems like she has missed my message (not seen it) but not coming up on her notifications. (FB does timestamp when you've seen a message). She still hasn't seen the message, and I'm 100% sure becuase she has neither unfriended/blocked me or replied yes or no (hasn't seen it to). 

There is no way to see the whole message and the ending where I ask her out just by glancing at the message notification box. Also I know she has been on facebook as she periodically comes up as online on messenger. Plus, I had asked her out before on fb, mentioning that I forgot to get your number and whether you want to go out some time etc, but it seems like she hasn't seen that either. She is a nice girl and would like to go out with her, but I just don't know what to do now...
<bot>: Met a girl, talked a bit on facebook, asked her out, she hasn't seen the message after a few days.