She called me perfect?

I'm not sure how it happened. It started off as my friend telling me he overheard he talking to her friends that she liked me and I...

I'm not sure how it happened. It started off as my friend telling me he overheard he talking to her friends that she liked me and I was okay with it. Later that day, I asked her to my table to show her a card trick. She somewhat messed it up only because she saw me doing it to my friends lots of times. We talked and some how the conversation went to me asking her how I looked. I asked because I was previously bullied and felt insecure of myself. She told me that I was good, that I was perfect to her. I've never been called that before. Anyways, anytime I bring it up, she hides her face. Before this, she would listen in when I was talking to my friends and laughed at anything I said. I want to make myself seem approachable for her to shoot her shot, while also not rushing anything. What do I do? I'm lost here? Also sorry for making it long, just wanted to see what I should do next.