Hi I'm wondering if anyone has any ideas on this as I seem to of hit a brick wall with my GP - I have a swollen lymph gland in my left armpit,right side of neck and a few smaller ones in my right groin....they have been there now for 6 weeks, I have had an ultrasound of which they said they can't see anything sinister so back to GP bloods have now shown a high level (1433) of B12 and I have pain in my back and hips (not muscular as comes and goes with no real pattern) sharp pain above left hip and now flu like symptoms that come and go (can go to bed feeling like I've got flu coming and wake up fine the next morning) and permanently tired - doctor has pretty much washed their hands of me but I'm feeling pretty awful most of the time and tired of feeling like I'm just being a nuisance to my doctor....any suggestions?