Is she interested or not at all?

Alright. Well this girl and I use to text a lot and she finally told me she liked me and ****, and I liked her too so we went to the movies after like a week. After the movies she didint txt me at all and I txted her asking what was wrong,etc. She said she didin't know if she wanted to be friends or wanted to be bf/gf or what. But she stopped txting me and **** So then I was pretty pissed so i just dropped txting her for like a month. I started texting her recently and she doesnt to be the same as she was before. She would bug me if i didint respond and other stuff. But she started using smilies again and writes alot of her words likeeee thiss with multipleee letters at the enddd. And she also txted me first again too. This is only the second day of texting her again. Do you think we are in the friend zone or is she staring to get interested again? Also what can i talk to her about to let her know i do have feelings for her and hopefully get her to like me again. Thanks 4 the help!