She's being quiet with you all day, you know something is wrong but every time you've asked her what's up she tells you it's nothing. Just as you're about to hit the hay and turn off the light, she takes this opportunity to air out your dirty laundry. But deciphering what she's saying and what she actually means are two completely different things my friend.
It's not what you said, it's the way you said it.
She realised she over-reacted and now she has to back track without losing face.
Do What You Want!
Do exactly the opposite of this. Seriously. For your own safety.
I Don't Care What You Do
She really really cares what you do.
I'm Sorry You Feel That Way
She's not sorry at all. It means that you're too stupid to feel the right way.
I Don't Want to Talk About It
Your move punk.
She's being thinking you're a bit of a prick for a while now
How Can You Not See Why I'm Mad?
You seriously fucked up.
I'm Not Mad, I'm Just Upset
She's slightly calming down, this is when you need to be most careful. She can still erupt at any moment.
Just be Sorry. BUT YOU'RE NOT SORRY, STOP LYING.
At this stage there's nothing you can do to stop this from escalating. Just grin and bare it. No, don't grin that will make it worse. Read the room my friend.
It's the perfect storm. Armageddon. You are in for a world of pain. You fucked up, seriously fucked up.