s ept had melanoma clarks level 4 had surgery wide margins and 7lymph nodes removed. now in dec, i would say, ihave been having tremendous pain in my right breast abd undrarm also the is now a very decent size lump in my armpit and let me tell you it hurts" i had an mri done and they say there is a hot spot look on the mri where they marked my armpit. suggest to get a needle biopsy. i may say that the lump has grown and is hard and hurt, the pain now sometomes radiates down my are, i amd also feeling very depressed! thoughts?