I ve had a single swollen lymph node in my right ingurnial area for a while now, and have been to multiple doctors, I just now recently noticed a bulging vein running from said lymph node all the way around my hip, have you ever heard of this? I ve had ultra-sounds, chest x-rays, multiple blood panels done and none seem for it to be malignant, though I ve suffered from severe itching, chills and fatigue , does any of this raise alarms for you?