Most of the time these two absolutely love each other. Caleb and Allie get along better than I ever imagined. I thought there would be extreme jealousy between the two of them when Allie was born but from day one Caleb has taken to her like I never thought. They have begun to have their spits and spats. Sharing hasn't been coming naturally to the two of them and Allie thinks everything belongs to her whether she has it or not. Caleb obviously doesn't agree most of the time :) I spend a large part of my day trying to teach them that they have to share with each other and that Allie can't take something away just because she wants it. Caleb doesn't like to let her play with his cars or he'll give her a particular one when she wants a different one. Sometimes I just can't make them happy. Most of the time however they get along wonderfully and I take such joy in watching the two of them together. Seeing their relationship grow even more since the older two are in school has been such fun!!