I HAVE RED BLOTCHES ON MY FORE ARMS , THREE ON MY LEFT ARM AND TWO ON MY RIGHT ARM ,,,,ABOUT THE SIZE OF A DIME. ONE OF THE SPOTS ON MY LEFT ARM , ACOUPLE OF WEEKS AGO ,,GOT A SMALL HOLE IN IT AND STARTED TO BLEED. NOW THEY ARE JUST DARK RED AND WON'T GO AWAY, ARE THEY LIVER SPOTS?