Skin cancer is the most common form of cancer in the United States. More and more cases of melanoma may be caused from early tanning bed usage. What are your thoughts? Read about Katie Donnar’s story from Seventeen Magazine; “I Got Skin Cancer at 17!” Even if you use a tanning bed only once in your teens, your risk for melanoma — the deadliest skin cancer — increases by 75 percent. But it’s easy to …