My doctor tells me I have Phlebitis. It is not in my legs but in my chest area directly under my left breast. It is a cordlike vein that stretches from my lower rib cage all the way up onto my breast. It is causes me great pain that shoots through it and has spasms and extremely sore to the touch. I get the jitters, lightheaded, nausea and causes my heart to race. I have been on antibiotics and baby asprin for 5 days and the pain is worse and has wrapped around to my side. There are 2 more smaller veins that have popped up dark blue left of the larger swollen vein just today. I have no sores and I have not had any trauma to the area. I have been having severe cramps in my legs and numbness and tingling in both legs and arms. It is 2 weeks before I go back to the doctor and between the pain and the jitters I get from it I am concerned. My doctor doesn't seem to be. Should I be worried?