Melanoma confirmed on Xmas eve

Hi there, Worst Xmas ever. Had the dreaded news from my biopsy I have MM. it started in my thumb, I'm due to have a CT scan in 2 weeks and a lymph node biopsy, they think it's mid range. around 4mm. So very scared right now. I'm 40, healthy with a young child. I would love to hear from people in similar situations for guidance and support?

Much love

xx