Dealing with Chronic Illness and Multiple Diagnoses

While having Chronic Epstein Barr Virus active for one full year along with fatigue Brain fog and shortness of breath I have been diagnosed with very high blood pressure and sleep apnea with Hemangioma vascular tumors in my mid and lower spine all over with 4 bulging disc and a herniated disc and a cyst in lower back as well. My legs are red and swollen when I stand and I now have pulsating ringing in my ears and have become dizzy when standing and moving around a lot. I get flush all over and I itch for no reason which causes me to turn very red and bruised. I can now see my blood vessels in my legs and feet. If I sit my feet fall dead asleep! I have fallen several times due to the dizziness. For 9 years now I have been seeing double with a damaged optic nerve. My eye pressure is fine. I have been to so many doctors I am sick of doctors!! Now after being sent to the University of Alabama to see a nuerologist who is testing me for Mayastevia Gravis my regular MD saw my blood pressure after standing and sitting and my pulse and higher number changed. She thinks I may have POTS Syndrome Dyaumastomia which fits all of my symptoms exactly. She has ordered me to have the tilt table test done which I know I will not like! I have had one infection after another this past year due to the EBV phuemonia 5 times along with other infections. I can no longer work since January. I am having a hard time dealing with the fact that I can no longer do the things I used to could do at the moment! If anyone can relate to any of these symptoms or Illnesses please chime in??? I am open to hear! Also I may need knowledge about this new possible diagnoses but I too have a lot of knowledge with other medical issues to help others happily! Thank you!! My brain fog is so bad I forgot my nickname on here! Lol not funny but so frustrating.