Big Sleeper

In the last week, Nathan has decided to start sleeping through the night. I'm not talking about 5 consecutive hours like the pediatrician considers as sleeping through the night--he has been doing that since he was 5 weeks old. Ever since last Wednesday he's been sleeping anywhere from 8 to 10 hours, and Sunday night he even slept a whopping 12 hours! I had to wake him up the next morning at 8:30 because I thought he should eat after 12 hours of sleep. He doesn't take long naps during the day, but that's okay because he's making up for it by letting me sleep at night!