Hi

I am not quite sure if I pinched a nerve.
Along with me grinding my teeth more often
I have had this neck issue for a while (6 months +)
Recently having that needle-like pain on the base of my neck
& my left arm got tingly , which set off my anxiety , then my right hand got shaky . My calves were shaky, & it made me want to sit down
Face was a bit tingly then right side of scalp
I've had the tingly/shaky hands & calves for at least a day or two now but it didn't go to this extent.
All of this occurred after I was startled by this loud noise in my house .
Now currently I have like a burning sensation near my neck .& a dull ache above my brows ( that's been going on for a day or two , I was grinding my teeth , trying to sleep & that's where it annoyed me )
Anyways any advice ? What do you all think though ?