<human>: Both of us are in college, albeit some years apart. We met kind of randomly on Valentine's day last week (we were both practicing music in the lounge and just kind of started talking). She gave me her number and added me on FB. We took a walk around the park a few days ago and went to go get ice cream - I wanted to pay but she paid for herself before I could say anything, so I don't know if she knows I'm interested her romantically.

I've been texting her about once a day, just simple things like remarking about something I noticed in a TV show she watches or talking about music. She'll usually respond with one-liners but really cheerful one liners, and I'm not sure what to think. Like she won't advance the conversation but her singular text will consist of a few words and a lot of exclamation points and smiley faces.

In person, she's a lot more talkative though and we've met up a few times to do things like play tennis and the aforementioned ice cream. I've never had a relationship before so I don't know how to interpret the fact that she seems okay with me in real life, but only answers in (excited) one-liners during text.

What should my next step be? For that matter, should I be texting her once a day or is that even too much? Maybe once every two days is better?

Give me a shortened version of the text
<bot>: Girl is giving mixed signals. Either that, or I'm just clueless at interpreting whatever signals she's giving. Help.