Could she possibly like me?

So I just met this girl at the plasma donation center I just started going to and she works at. She is REALLY REALLY gorgeous and sweet AF too and at first I thought I have no chance with her but today when I was donating I was singing to the song on the radio kinda under my breath I didn't think she could hear me (she was right next to me) and then she started to sing the song too. (The song was living on a prayer) So you know not like a really modern day popular song so I was wondering if she was singing because I was singing?! Or maybe she just likes that song? Anyway the next song came on and I was singing that song and I heard her singing it too!! I mean I know that really doesn't mean anything but when I looked up to see if she REALLY was singing SHE WAS LOOKING AT ME ALREADY!! now she was walking by the bed I was on so she was like looking to her left, but when out eyes locked she quickly turned her head even more like she was look at something behind her lol it was obvious she was avoiding my gaze but I found this so weird like it's normal to sometimes lock eyes with people in passing so idk y she tried to quickly look away like that.

But I can't take these as signs she likes me right? Someone bring me down a couple notches I'm tweaking lol