Well, E has always been a frequent waker but what I am seeing now is longer wake times between naps...anywhere from 3-4+hours. So, not only does he wake frequently, now he is really hard to get to sleep! Hmmm now that I think about it, he officially learned to crawl the other day and that night slept thru for the first time in months. He was exhausted because he crawled around the bed until he finally crashed at 10:30. Sigh! Th next night he woke every hour again! Can't win!