I'm desparately needing help with getting my 6 1/2 mo over the 45 min nap mark. We are new to BW and EASY, and while he now goes down quite nicely for both naps and nighttime sleep, I just can't get him past the 45 min mark. I've read the article on napping, but I can't figure out what to do to help him. Do I use W2S at his age, and if so, which method? Help!