and you send her a text and she answers almost immediately only with " :)"
Most Helpful Girl
Generally, I would not read too much into it, but if you insist I will mention a few possibilities:
- She may have had things to do and she wanted to cut the conversation in a polite manner.
- She may have been suprised or amused by something you said and did not know what to say. This is why she chose a neutral reply.
- She might felt bored with the conversation and decided to give short replies for you to get the hint and end it.2