How Far Along: 31 Weeks* Size of Baby: A Squash Weight Gain: 20 pounds Movement: She is very active first thing in the morning, and she loves to dance in the evenings. These days it feels less like individual kicks, and more like a flurry of movements. Sometimes it feels like she is river dancing, and on Sunday I swore she figured out how to punch dance. Mostly it feels like she is twisting and turning to get into a new position to sleep. At my last appointment with my midwife, she was head down–the way she should be. She still has a bit of room to move around, but…