I am seeing a doctor tomorrow and am afraid they will tell me again it's just anxiety.  I have had severe anxiety my whole life and never experienced almost 24/7 physical symptoms or physical symptoms without any stressful event.  I just want to ask does this sound like a vagus nerve issue to any of you?  Someone mentioned it to me lately and I've been looking into it.  


Vagus Nerve? Pinched nerve + problem with neck - mid upper back? 

Symptoms started within mins of my june blood work, lady stabbed needle through my vein and I had major headache, neck ache, felt like vomiting 

ALL symptoms last 2 months from greatest to least
Ringing in ears
Head buzzing
Sore neck/upper back
Weak feeling upper back like when I had whiplash.  Keep realizing I'm sitting with neck bent but didnt do this before.
Loose stool/diarrhea/thin stool for 30+ days except 2 normal bowel movements
Jaw pain mostly acute underneath jaw in teeth
Stomach ache/pain in different areas
Buzzing/
vibrating in head sometimes with Weakness across chest 
Vibrating in head feels like it's at base of skull/neck and radiating forward
Dizzy upon standing
Heartbeat in eyes during physical activity or diarrhea/upset stomach 1 time
Heartbeat in ears (like beats of silence and weird head feeling) when prone/turning neck stretch
2 week period of acid reflux, unusually low resting heart rate (46) very normal fasting blood sugar (low for me 4-4.5) all went away 2 weeks later as suddenly as they came on though fasting has remained normal (below 5.6)
Tingling in throat/right ear/nose/chest/down to right side in a specific path
Feels like something in throat
Tightness in neck
Occasional headache
Feel hot
Sometimes sweating between toes/feet or between fingers
If I am surprised by a bang or loud noise my chest tingles after the shocked heart attack feelings but the anxiety will not come back down for hours despite breathing exercises.
"Attacks" happen more frequently at night, sometimes go away when I sit up/lean forward



Things that have helped
Swimming pool - cold water I spent a lot of time in the start of july because ear ringing was less
Belly breathing through diaphragm and alternate nose breathing for anxiety works sometimes

All symptoms repeating.  Usually 3 or 4 at a time
Feel like I cant do cardio/am often unsteady
Lifting slightly heavier things makes me woozy especially if I bend over
Cooking in kitchen and felt like I was going to pass out/couldnt think 

I have had physical symptoms of anxiety before but I have always known they were anxiety.  This feels like something physical is wrong and anxiety is additional symptom not caused by overthinking or physical symptoms. 

Seen emergency 3x, tried to get admitted for mh sent home with an ativan, saw walk in doctor.  Had blood work and ecg I believe done, told all tests fine.  Everyone says anxiety this CANNOT be anxiety alone.  Hospital doctor said ct scan could cause cancer and I asked if he were me would he get it and he said no so I didnt get it.  At hospital check in bp is higher 164/92 they keep telling me I'm anxious but I dont feel very anxious.  Doctor said heart rate speeds up when anxious doesnt slow down but when I'm anxious my heart rate is normal or low.

Diagnosed with several anxiety problems and have felt some of these symptoms in the past but this is dialed up 100x and I have no new stress, was coping well before.