Colby has really started to take on a personality of his own. He's become quite a tough little baby, barely even flinching when his sweet and gentle big sister shows her love in the not-so-sweet-and-gentle kind of ways. Addie and Kailer love him so much. I think the toughest part of having 3 right now is getting the older 2 to leave the littlest one alone for a second. They are still constantly wanting to hold and kiss and play with him. Colby is definitely loved by his older siblings!