My tama just beeped and i looked at it and it wants attention but it is asleep! She only has 2 stars for happiness. I was wondering.... can a tamagotchi die in their sleep? My tama is only 1 year old. Also, wut is the purpose of turning out the lights when they sleep? Does it matter if u keep the lights on? When my tama sleeps, she sleeps for like 12 hours!