"he's just not that into you!" lyrics

I try to be, I try to be the chill girl
But something wild takes over when I'm under you
My jealousy, my seventeen voicemails
Just at the thought of you thinking thoughts of someone new

Baby, don't you want me?
Even if you're busy
Baby, don't you want me?
Even if you don't pick up the phone
Baby, don't you want me?
Baby, don't you want me
Baby, don't you want me?
Or am I delusional?

Oh, I need somebody, somebody to
Sit me down and tell me the truth
Oh, I need somebody to say
"He's just not that into you"
Into you
Oh, I need somebody, somebody sane
To stop me from acting this way
Oh, I need somebody to say
"He's just not that into you"

I'll never be, I'll never be the chill girl
After a night, I tell my friends I found the one
I'll take his t-shirt, even if it's the one he said he never cared about
Holding on to it, holding on to him, wear it out until I wear it out
He said he'd call, I'm sure he will, it's only been a couple months

Baby, don't you want me?
Even if you're busy
Baby, don't you want me?
Even if you don't pick up the phone
Baby, don't you want me?
Baby, don't you want me
Baby, don't you want me?
Or am I delusional?

Oh, I need somebody, somebody to
Sit me down and tell me the truth
Oh, I need somebody to say
"He's just not that into you"
Into you
Oh, I need somebody, somebody sane
To stop me from acting this way
Oh, I need somebody to say
"He's just not that into you"

Why'd he say he'd call me if he knew he wasn't going to?
I just need someone to tell me, "He's just not that into you"
Told my parents all about him, his don't even have a clue
I just need someone to tell me, "He's just not that into you"