During my pregnancy we didn't hide anything from my toddler. Kept him in the loop explained any questions he had. He knew he was having a baby brother. Since the baby has started scrawling around and standing my 4 year old just screams at him whenever he gets too close. He takes away the babies toys, but won't share his own and will have a tantrum about it. It's getting to the point where you can't do anything with the baby if the 4 year old is around because he'll just scream. Any one else gone through something like this and how did you get out of the trenches