 in the first half, Porkchop is starting to act strange and Doug is getting worried, until he learns that Porkchop, which is explained by Mr. Dink, as "puppy love" for a female dog. Because of this, Doug s worried it might ruined his friendship with him. And in the second half, when the entire Bluffington School is going to get their pictures taken, Doug gets worried after meeting Skeeter s little brother, Dill, who called Doug "big nose."