Charlie hates to eat his food, so he's always glad to share when someone asks. He also generally doesn't mind if I hold other kid's hangs.
But if I give Mrs. Bee a casual smooch, then he gets really jealous and demands one too! Haha he gets jealous of the kissies, I think. He wants them all to himself.
How about your baby or toddler: does he or she get jealous or possessive when you interact with others?