I'm pretty new at this, but I have a few suggestions. I would agree that you need to help your LO with naps. I would try to limit that first nap too - and not let your LO sleep so long in the afternoon. I've found that if my LO sleeps for too long in the afternoon, his nighttime sleep is definitely affected. I also think it might be helpful to set a bedtime between 7 and 8 to see if he'll sleep in a bit for you. My LO tends to gravitate towards a 12 hour day/night. Hope this helps.