Imagine your partner comes home with a second person and announces: “she's moving in, she'll share my attention, and you're going to love her.” That's roughly what a three-year-old experiences when a new baby arrives. Jealousy isn't malice or a parenting failure, it's a love-under-threat reaction. Regression (baby talk, asking for a bottle, wetting the bed), aggression and crying for no clear reason are all ways of asking, “do I still exist?”
What helps day to day
- Protect exclusive time: fifteen phone-free, baby-free minutes a day beat a whole divided afternoon. Give it a name: “our special time.”
- Allow the whole feeling: “You're allowed to not like the baby today. That doesn't make you a bad brother.” Banning jealousy just drives it underground.
- Don't promote them: “you're the big kid now” sounds like losing privileges. They're still little, and they need to stay little.
- Don't blame the baby: instead of “I can't, I'm with the baby,” try “I'm finishing here and then I'm all yours in five minutes.”
- Offer power, not chores: “Want to pick his outfit today?” works far better than requiring help.
Scripts for the tense moments
- When they push the baby: “I won't let anyone get hurt. You were really angry. Tell me what happened.”
- When they regress: “Do you want to be my baby for a bit? Come here, let me rock you.” Meeting the request usually ends the phase faster.
- When they say they hate you: “You're really mad at me right now. And I still love you just the same.”
- When visitors only praise the baby: turn to the older one and say, “this is his big brother, who can do fifty-piece puzzles.”
- When people compare them: cut it off kindly: “they're different, and I like both of them exactly as they are.”
