I'm going thru the same situation with my 13 months old boy...The night sleep is O.K, but day nap is really short.Usualy it lasts no longer than 1 hour 15 minutes and he is tired and irritated all the afternoon. We don't watch TV take long walks every day, he walks,trying to talk and he teeths painless.
Help!
p.s. two weeks ago he (by himself) resigned one nap.Till that time he used to have two naps for 1,5 hour each.
