So a long time ago I was at this outdoor mall place we have where all the local teens go from different schools. I had a gf at the time but my gf introduced me to this loose friend of hers, lets call her C whose a year younger than me (aka a junior in HS). So me and my gf eventually broke up about a month ago and a couple weeks ago I hit up C on facebook. Ran some game and she invited me to go ice skating with her on friday. I'm a bit on the short said (5'8 ) and she's about an inch shorter. I asked her if she remembered how tall I was and she said not much taller than her. I told her my height and she didnt seem bothered by it.
So I had to bring a friend for her friend so that her friend wouldnt be lonely while we hungout. So I brought this tall black kid (her friend wanted a tall guy) and even though her friend (lets call the friend A) was not 'attracted' to black guys, by the end of the night she seemed pretty into him. Anyways, about my problem

I get there and the girls gorgeous, way better looking than I remembered. Maybe a HB9. Anyways, we go skating and I've never done it before. So it was a good excuse for me to hold hands with her the entire time ;P So I almost 'trip' and shes laughing and I end up pulling her in for a kiss on the ice. Goes really smooth. We talk a lot on the ice and she accuses me of being a player while we're talking, and I use typical C&F:
"I bet you use lines on all the girls"
"What, do you think I'm brad pitt or something?"
"(laughs) Yes"
"Nah, not brad pitt. More like orlando bloom though!"
Anyways out in the lobby we end up kissing a lot and shes clearly into it. I make sure to pull away first and tell her she should hang out with me soon. I tell her me and my friend gotta go and we're outta there. Most girls text me right after but she didnt, but I wanted to 'strike while the irons hot' and while she was still thinking about me. I text her "You were right...my foot is killing me!" and she says "awww sorry." and ends up cutting the conversation short a couple texts later because she had to catch up on some sleep for her drivers test the next morning and it was almost midnight anyways. Seems reasonable.
So yesterday she doesnt text me or contact me at all. Which seems weird because she was texting me somewhat often before we hung out. I held out and didnt text her even though my friends were saying she was waitingfor me to text her first. I text her this morning though asking about the drivers test and she seems kinda mad and she tells me she failed. Trying to cheer her up, I invited her to my friends' bands show on friday saying the lead singer (one of my friends) thinks her friends cute and we should all chill friday. She says she cant because she has a party. I say "Ah, well he suggested tomorrow but I'm guessing youre too popular for that?

" She says she's hanging out with her prom date since they barely know eachother. So I'm not sure if shes legit busy both these days or if shes flaking.
Did I do something wrong here? The only mistake I think I made was I ended up talking about lifting a lot when we were skating but that really isnt enough to kill it I dont think hahah. She seemed pretty into me while we were there.
HOW DO I GET A DAY 3 WITH THIS GIRL!?