Sienna trying to assume her old position. This was a very funny moment. Sienna sniffed Emma very cautiously, then turned around and sat.

We had been getting concerned about the level of discomfort Emma had ben having from the gas, and when I mentioned it, Laura (one of the other archaeologists in Ithaca) said that she had had a similar problem, and she recommended that Laurie stop drinking milk to see if Emma was sensitive to milk proteins. So, instead of milk, Laurie started drinking almond milk. It worked. Emma has stopped having so much gas, and it seems much more comfortable for her.