Long term commitment

So, Little Guy's placement with his grandma fell through because she had a history with DHS of prior abuse. His caseworker came over and asked us if we would consider taking him long term. How can you say no to that cute little face?? We've become so attached to him in such a short time. We love him. And he seems pretty happy here with us. Who knows how long we'll get to keep him, but we plan to make the most of our time with him.