I'm really screwed up. I wanted them to be labels(new_8_4, new_8_2_1, etc ) to loop back to when lastColor and newColor were equal and a new random color had to be regenerated. I just tried testing and Serial printing the first section (the 12 o'clock or Binary 8 & 4 digits) to see if it would compile. How can I loop back to go through these routines until I get a new number? Thanks.