Initiating a conversation to a girl I like?

So there is this girl that I’m attracted to, she posted on her story to send links of places to donate with regards to BLM and what is happening right now. I sent her some links she said thanks. We are both 18 btw. Then I asked if she goes to the same college as me because I think I saw her there. I sent it 2 days ago and she hasn’t viewed it yet. She posted on her story today and I don’t how to take that. How should I start a conversation because I’m really interested in her. Or should I move on and take it she isn’t interested? Please help.