LOL@ kd7fqd! Thanks for the tip Art. it's a great idea and one that i should use more often when something's bugging him. he's getting more expressive as he gets older but we all have trouble finding words sometimes.
_________________________
Mom & Adventurer

You can find me on YouTube here:
https://www.youtube.com/channel/UCT9fpZEy5XSWkYy7sgz-mSA