Suddenly, today, Sam's vocabulary expanded. He said, "taco", "love mama", "more", "please" and something that sounds like "hop on" (as in hop on my little rocket). I've been trying to get him to say "love mama" forever. Today, he was in his high chair and I said to him, "love mama."
I didn't really expect anything and that's why it was so exciting. He had never put two words together before today. So, it's wonderful to hear that he does in fact "love mama".