Search Results: get her to be more aggressive

So I met a girl a work and she's super cute, she's pretty nice and I like her so far. I know, bad idea I shouldn't be interested in coworkers. I work in a grocery store and she is a bagger/cashier and I am a supervisor of all cashiers and baggers. Which I know is probably not the best idea either. I like her though and I've talked to her a little. Someone told me they talked to her about me liking her. When I see her at work she seems interested somewhat, like sometimes I'll catch her staring at me or she will be like facing in my direction and looking at something else. The normal body language of interest. I asked her for her number and she said yes. So I texted her and we talked a little. After a few text that where a little spaced out she warned me saying she's bad at texting meaning she'll forget to respond or miss a text. I still attempted to text her anyway. After texting for a little more she just stopped texting me like yesterday. She's super shy and awkward in person and I find it adorable and interesting. I want to get to know her and develop a relationship. But I'm dumb and can't tell what she wants. I don't want to be too aggressive and scare her off but I want her to know I like her and I want her to like me back.