In recent days, MM has gotten really much better at sucking her thumb, versus trying to stick her whole fist in her mouth. She also has sort of started laughing when I do things with her, though it’s more of a short, quiet little grunt. Love it. She can hold up her head with bobbling around. She can grab a toy or hit it when it’s hovering above her face. Like right now, she’s trying her best to grab that toy in both hands and bring it to her face to chew it. Though she may be just trying to chew her fists.