TikTok star Kimberley Nix dies aged 31 and confirms news herself in heartbreaking final video

Kimberley Nix has announced her own death on TikTok (Picture: @cancerpatientmd)TikTok star Dr. Kimberley Nix has died aged 31 three years after being diagnosed with metastatic sarcoma.The 31-year-old doctor rose to fame on social media in 2021 as she, then 28 and in her final three of her internal medicine core residency, began documenting her cancer journey online.She confirmed the news of her own death on Wednesday in a devastating video shared with her 137,000 followers on TikTok.In a clip wh