Milestones

Petit Suisse
began teething and had his first tooth at 3 months
began walking at 13 months
spoke his first words at 2 and a half and spoke fluently at 3 years
was toilet trained during the day at 3 and a half
and had his first amourette at 6 years old

Lil Miss N
began teething around 10 months
walked her first steps at 10 and a half months
spoke at 2 years
was toilet trained at 2 years and a few months (it has become hazy since I did not document this at the time)

Baby Taz
began teething at 6 months
walked his first steps at 12 months
speaks a couple of words around 2 years and 3 months
is still in the process of being toilet trained

Baby Ben
had her first tooth at 10 months (sort of following in her sister's steps)
walked at 14 months
is already babbling 'mama', 'papa' and most impressively of all she utters 'Me.' which is Vietnamese for mum(not all that easy to pronounce and acquire) at 15 months
has not been put on the toilet training seat as yet