I had one that started with me 5 weeks ago who was and is a dreamchild during the day...never cries...easy going and happy, but we have struggled over naptime. Only this week (week 5) am I finally getting some good 2-2.5 hour naps out of him most days. In the beginning it was 45 minutes. It takes time and consistency and they ahve to know that you are not going to coem and get them until naptime is over. I have had others that took a good month as well. Keep going with it and she will learn..it just may take 4-6 weeks...but so worth it in the end!