If you plan to do the don't offer, don't refuse approach after age one don't be surprised if he weans before 18 months. Lots of babies can't express there wants clearly at that age and stay pretty busy. Usually they need a reminder to nurse. But, if weaning is your plan then that's a good approach.
Single Mommy to my 3 year old DS born all natural
. We are a Cosleeping
, Babywearing Non-Vaxing