Foe the last year an uncomfortable spot deep in my armpit/inner arm has been slowly growing down my bicep. Last week it caused my entire arm to feel weak and numb. I massaged it deeply on Sunday night and suddenly my entire lymphatic system is in quite a bit of pain. Shoulders, elbow, neck, hips and knees and everything in between. No fever. Night sweats have been an increasing issue and blood work on Monday revealed increasing white and platelets. I m in pain.