One of my fishing buddies just found out he has Melanoma, next week he's in for surgery. It's fairly small so there's a good chance once removed it will be gone. He reads OA, but rarely posts.
One of the guys I worked with, lived in LA, always tanned, lived the fun and sun lifestyle, got Melanoma and it killed him, fairly young guy, early 50's when he died.
You gotta keep an eye on any cancerous looking spots that pop up, you have to get Melanoma treated early, it's a killer.