Is it normal to feel jealous that your child prefers your partner? Why it happens and what to do about it

Parental jealousy when a child favors one partner is common and often stems from deeper insecurities, not a lack of love. Children's preferences are usually based on immediate needs like playfulness or availability, not a declaration of loyalty. Recognizing jealousy as a signal for unmet needs, like recognition or rest, can help address it constructively.