Thanks so much for your help and advice!
Another I thought of, is, when you park your car (like in a mall or at work) try and park in a place where you can walk out in the shade.
A little background: there is skin cancer on BOTH sides of my family. (I come from a very Irish background.)
My sister had melanoma on her nose. The dermatologist said that she had to go down and aspirate the tissues in her nose months later to see whether it had spread. If it had, they would have had to remove the bone in her nose! Thank God it hadn't!
I am very careful. Hope you guys are too!