Hi iv just been diagnosed with malignant melanoma from a mole on my breast stage 2. I had surgery 2 days ago for local excision and lymph node biopsy. I had a full body scan which didn't show any mets so I feel this is positive. Why do I feel that I should be more worried than I am? When my mole was removed and was told from a full body scan that there was no sign of spread I felt that was that. Hope that makes sense