Another thread I read has made me wonder about my girls A time. She is almost 9 mths old, still needs 3 naps per day (about 4 hours total nap time) and can only stay up 2 hours. She will occassionally do 3 hours up if we are out and about but only ever gets to 2 hours at home. She sleeps 12 hours at night and will happily go to bed for the night after only 1 hour up.
I presume all babies are different...does this all sound ok to you?
She doesn't crawl (or even roll for that matter) so isn't doing lots to tire herself out.