I know they say that 12 months is still to young to only have one nap but I seems like that's been…

I know they say that 12 months is still to young to only have one nap but I seems like that's been the key to him sleeping though the night. If I try to put him down for his morning nap he fights it so hard and won't sleep till after lunch anyways. Today is the first day in a long time that I've woken up before him. Not sure what to do with myself lol