Every toddler adjusts to a new baby differently. Keep his feelings in mind, and things should go smoothly. Last night, as I was putting my two year old to bed, I noticed he had colored his bedroom walls with a red crayon. He looked at me blankly.
Toddlers are smart creatures.
Don t be fooled by the way they babble and run in the opposite direction that you just instructed them to go. They know what you are saying, and they know what s going on. They are also keenly aware of emotional issues that come up in your family. They love to stare at pictures of babies, talk about babies, carry around baby dolls, etc. If this sounds like your toddler, you might start preparing him by encouraging that curiosity.