I'm a new member and haven't been diagnosed. My LLND suspects at least Lyme and Bartonella but my test results wont be in until April. So I have a bunch of super bizzare symptoms that seem focused around my head/neck/face and throat + GI. I've had these weird sensations in my neck: a constant pulsation/throbbing, a crunching noise without movement, a snapping sensation (like if someone snapped their fingers under my neck) and a tapping sensation like 24/7 in one specific spot (different from pulsation). The back of my neck also seems like its shaking also.
Weird thing was that my neuro could feel something "weird" in my neck that stumped her but the neck MRI came back normal.
I got something from an herbalist - like a magnesium phosphate salt or something that I take a few times a day. I'm not sure what it is called exactly but its helped reduce the weirdness in my neck.