PS

Today at my parent worktime shift at daycare, I watched Frida and C., a slightly younger baby, dividing up a set of squeezy bath toys. I thought they would squabble over them, but F. handed two of the four over to C. as C. reached for them, and afterward (as I called over "nice sharing, Frida!", she signed "thank you". And just now she signed it again after giving me a piece of paper she'd found on the ground. I think for her it means "I just did something thanks-worthy!" (Kind of like when Sam was about 20 months old, and would stride into his daycare classroom calling out "Hi, Sam!")