Screaming Clarification

I feel like I need to clarify what daddy meant by Collin screaming in the restaurant yesterday afternoon. He was not screaming because he was in a bad mood. He was screaming with a quick, loud burst and then laughing. He has found his voice!!! Tonight while trying to feed him....yes, trying since he was more concerned about raising his arms above his head to try to dodge the spoon coming towards his mouth...he would do the same burst of a scream and think he was being cute. He was more interested in trying to pull the top tray of his high chair off than to eat. I eventually gave up and took him upstairs for his bath. No more screaming at least. He LOVES his bath.