Aww I Just Got a Answer From My Crush

So today at school the class I'm in gets to go outside for a little and I asked the girl I had a crush on if she was gonna walk around the playground with me. She said sure, and I was like "Did she just say sure?!! Am I right?!!" And she came up as I was walking and we started talking and I was like "Wow I think it's just the two of us talking." I was getting really excited and I thought to myself "Why don't I ask her what she likes and maybe we could get along. And she told me she liked kittens and I was like "Oh I like kittens too." And I started talking to her more and she started talking to me back. I was like maybe what I said was wrong but I was a little excited that I was getting her to talk to me and she seemed to like me cause she was still talking to me. But I noticed that she seemed to not be talking much after I said something and I was like "Oh wait. I think I messed up. Did I talk to much? Did I talk to little? I mean she still is talking to me, but it's like she doesn't like me. And then someone else came and they walked over to her and she talked to her. And I was like "Oh she's better now. Wait why is she better talking to her? Why didn't she talk more to me? Was it my personality?" And I thought about what I did wrong but I couldn't think of anything. But then I got an idea, which was that maybe she likes the girl that came over to her. And I was like "Uh. Wait a minute. But still why did she talk to me then? Or was I just friends with her?" I was a little confused at this point and I didn't know what to do so I just went on my phone. I saw a meme and I was like "Hey I think I'll share it with her." So I went to her again and I showed it to her. And she said "That's so funny." And I was like "Well I guess she's not mad at me or anything. Unless she's just being nice." But I knew that she was only nice to her friends so maybe I was one of her friends. So I went back to my phone and then the teacher came and said it was time to go back in. And I didn't know what to do cause I wanted to show her another one. So I went to her again and I have her my phone and I was like "Text yourself that." And I didn't look at my phone after that because I was like "I might have made a mistake." So I don't know how she reacted or if she texted herself the meme. But I guess I'll know tomorrow because I asked her her number and she gave it to me.