Why would a girl text me at 6 am but appear cold and disinterested in person?

Anonymous

We're on the same course. She stared and smiled at me in class before. We messaged, she texted with laughing emojis talking about our studies and replied at 6 am animatedly with omgs and hahas. This made me want to talk to her more in person.

But in person, she is rather cold, I asked all the questions/make all conversation to her. She replies simply and rarely asks any questions to me back, instead chatting to our mutual female friend or using her phone when standing in groups with me. She never approached me - only I have done that.

(She is pretty quiet generally.)

What's going on?

Why would a girl text me at 6 am but appear cold and disinterested in person?
10 Opinion