 [ Symptoms ] i have a lump about 2 3inches under my arm on my right side half way down my rib cage what is it  i have never had a lump before also i have a mole on my neck all my life it is normally very dark brown nearly black it is now the same as the color of my skin could this be linked together with the lump [ Disease ] surgical fixation with screws and plates will be better in this kinda fracture