They are both as cute as can be.
I'm glad he is getting over his fear of dogs.
Your story reminded me of my nephew that was afraid of dogs. His mom asked if I could babysit. I told her I could but I had to bring my new puppy. When I get there they tell me my nephew (he was 3 years old at the time) is terrified and doesn't want to come out of his room. His dad carries him out, crying, you could see the fear in his eyes. Then, he looks down and sees this tiny, two pound puppy. I wish I had a picture of the look of surprise on his face. It was so funny.
Just like with your Cody, it wasn't long before he was on the flooring playing with him and giving him treats. Now he loves dogs.