Ignoring a Pimple Could Lead to Skin Cancer, Warns Woman Who Discovered Her Birthmark Was Cancerous.

A New Zealand woman who thought she had a pimple on her nose discovered it was actually basal cell carcinoma, a common form of skin cancer. Michelle Davis ignored the red bump for months, using concealer to hide it, until it turned purple and became sore. After trying to squeeze it, she saw a doctor and was shocked to learn she needed surgery to remove the cancer. Davis hopes her story encourages others to get unusual bumps and blemishes checked out by medical professionals and to use sunblock as part of their daily routine.