Girls, does she just find me ugly but to kind to say?

So I've been talking to this girl on Discord for a while now, and I find her cute. From what I can tell, she seems to like me too, even though we've never seen each other's faces. The reason I think she likes me is that she said my voice was attractive to her, which was a huge confidence boost. We started chatting more, and eventually, she called me once. After a bit, she asked what I looked like, and I sent her a picture of myself. She replied saying her friend was calling her and that she'd call me back.

Now I’m just wondering if I should read into this. I know it's a lot to ask, but ladies, could you give me some blunt, honest feedback on what these signs mean? I just want to know if I’m wasting my time or if there’s something there I should hold onto. Please, hit me with the truth so I can move on either way.

Thanks in advance!

Girls, does she just find me ugly but to kind to say?
Post Opinion