Ruby talks a lot. Most of her talking is babbling, but she has many consonants: m, d, b, l, and then vowel sounds (mostly 'uh', but sometimes 'oh'). She says "more" dozens of times every meal. It ranges from "mmmm" to "moh-rh", and I love it. Ruby says, "ah duh" when we are done with meals. We've worked forever on showing her the sign for "all done" and shaking her hands at the end of each meal. She sometimes will shake her hands randomly, but now she says "ah duh" and looks right at you. She signs "fish". Not a sign that most could recognize (it's basically one hand shaking), but I'm certain that the sign we do every day with her books is catching on with her.
She squats down lower than ever when she's picking something off of the floor. She used to plop down to sitting if she had to squat at all, but now she's able to stay on her feet much lower. And she LOVES to crawl up the stairs. Every time we go up the stairs I put her down and she scales them. So well! She knows it's a big deal too because when she gets to the top, she sits down, looks at me and smiles and giggles.
The tongue. It's one of my biggest sources of frustration for Ruby. I want her to not have her tongue wagging for the many health reasons, but even more so because I don't want people to underestimate and judge her because of it. The last 16 months have found me working to get that tongue to stay in her mouth around the clock, to the point where some days I feel like it's all I do. While we are still not 'there', Ruby's tongue is in her mouth way more than it ever has been. Not only does she pull it in pretty consistently when I tell her to, or when I tap her chin, but way less pictures that I take show the tongue out.
Ruby follows commands very well. She's not great at obeying 'no', but she's at least as good as my other two were at this age. And when we are doing books or flash cards, she will hand objects back to me when I ask her. We've been trying to teach Ruby to not throw her cup when she's done eating, so we've shown her where to put it on her tray; she now will do that 90% of the time. And after eating with a fork (which she does well), she will now hand it to us rather than dropping it on the floor.
Ruby is pointing! Kind of :) Another big thing we've been working on forever is Ruby using her pointer finger to point while also pulling her other fingers under her palm. We are not quite there on the finger-tucking (she's done it twice, unprompted), she is very much using her pointer finger in a more dominant way, and all on her own. She 'points' with it all of the time now.