This is the same time I'm usually in front of the computer for an hour or so. Why?, because it's my son's nap time. Yes, before he goes to bed, he has a nap time once. I have no idea if your kid is like him. When he wakes up, he plays a lot and after that I give him a bath before finally putting him to bed. If you're wondering why my little boy has nap time at night, it's because of his schedule which is every morning he wakes up for his milk and food, then that he goes back to sleep and wakes up around 12 noon and asks for his lunch. That's it and the whole afternoon is his play time and waiting for his dinner. After dinner is his nap time. So this is it!!!