Nala who has been up by 9:30 am every morning and goes to bed by 6:30 pm everyday for the past year has become a Night Owl, She now gets up at 2:30 pm and stays up untill 12:30 am.Half of Nala's lights go out at 7 pm to simulate sundown and All lights out by 9 pm to simulate Nightime. Morning times are 5:00 am half lights on and 7:00 am All lights on to simulate Sunrise. My question is , Do I reprogram her lighting times to accommodate her New behavior or do I keep her times as is.