Is it normal to feel a random pinch and heat around my neck area...

i get this sometimes. If i turn my head to fast or something i get like a pop or crack at the top of my neck. I dont think its painful, more like a shock. Sometimes I nearly pass out, everything goes white and I need a few seconds to come back. Ive only ever had it about 10 or so times in my whole life, but no idea what causes it.

It's called whiplash, when you move you head fast and stretch your neck out that's the effect you'll get, I really hate it when I get it. But no it's perfectly normal

Normal. Not pleasant, though.

That has happened to me a handful of times and it hurts like hell!! Don't know what causes it.