It was my birthday and like all kids on facebook some posted happy birthday, I have around 120 friends and most of them are my close friends (No intention of adding anyone else). Anyway, she posted "happy birthday " too. Normally you'd think I'd be reading too far into a dumbass message like that and going "OMG DOEZ SHE LIKE ME Because SHE SAID that ON FB?1" But then she started messaging me, being silly/flirting and talking ALOT. After a bit I had to go, but what is up with this? She usually gives me one word answers and now she goes into this ridiculous trance and won't stop talking. I was polite, made a few jokes and said I had to go. This was weird lol. Btw- I'm a bit afraid to try and talk to her again cause I have had 1 too many girls chance personalities around like this. Shes the girl that will be flirty in person but any other time I try to talk to her out of school, like get her number. It just doesn't work. She's usually non-responsive.

Anyone?

Theres no loss in talking to her again, If your game is tight she will probably bite too.
Why was she ignoring you in the first place?

Dude I don't even know lol

Go for it, it's worth trying to pick her up if you can. Any other funny stories of girls changing their demeanors? I'm curious.

They kinda do it constantly. Ignore me online, talk in person, or the other way around. Frustrating to say the least