Warning: This article includes content some readers may find disturbing A man from Texas has credited a wart remover for exposing melanoma and says it might also be the reason why cancer didn’t spread to his lymph nodes. Greg Ewing, 68, from Houston, runs a small business that does pressure washing and various handyman work. In November 2017, he visited a dermatologist on the insistence of his wife of 31 years over an apparent black spot on his skin at the top of his wrist. “My wife had told me to go get it checked several times,” Ewing told The Epoch Times via email. However, he “shrugged it off” for years because he had freckles and various other spots on his skin. “I didn’t really consider it unusual,” Ewing said. Upon his first visit to the dermatologist, his doctor took care of several things that she considered precancerous, but assured …