How do I know if I cracked my neck I turned my head kinda fast and I heard like a crack or a pop I feel fine Did I die?

You Just popped/cracked your neck. Nothing to worry about.

You usually only die if a quackapractor cracks your neck and causes a stroke.

If you heard it crack then you probably did crack it but not enough to die apparently.

If you are still living, then you haven`t crack your neck. If it hurts:

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You just popped your neck. No reason to call an ambulance at all. And no I doubt you died.

You probably pulled a muscle. Just be careful and it will get well by itself.

man I hope you trolling

Yes, you died

no you didn't

of the caorse