I started with sudden paralyzed right ear and happen 7 hours later after i slept in my car around 130 degree at the driver seat. I was given vitamin B12 and it subsides fully after 1.5 week. The vein behind my ear which extended to my neck occasionally swell or enlarge as i can touch and feel it. Sometimes, i noticed network of green vein clearly on the right side of my neck and face. Have scoliosis problem (60 degree) , 26 years old.