Hi, my boyfriend has been feeling dizzy, flushing of the face, light headed, and nauseated for the past 3 months straight (EVERYDAY). Out of nowhere he'll be fine & then boom it hits. He went with his Dr. & had some tests done, such as: complete blood work, renal scan, & x-rays of his chest. Everything came out to be perfect. But, he still continues w/ those symptoms. We think it might be vertigo. Oh & he has no build up of wax, hears perfectly, & no ear pain. What do you think it can be? Any suggestions?