I can't believe my baby is a year and a half! So glad I have another baby coming, or I just might get emotional about this. But Karlie is such a fun 18 month old that I really don't stop to think about how she used to be so little :)
Karlie knows she is a big girl and really and truly believes that she can do everything that Karis can do. And most of the time, she succeeds :)
Karlie loves to dress up with Karis every day. She particularly loves Karis' shoes, and wears about 6 different pairs of them a day. It doesn't matter that they are 5 sizes too big for her -- she is determined to wear them anyways! She also tries to wear Karis' normal clothes every day. She will grab a shirt from the bin and come to me, begging me to put it on her. I can only imagine what they will be like as teenagers, trading clothes back and forth :)
Karlie says lots of words now (I've lost count :) and can mimic pretty much anything you say. She also understands pretty much everything you tell her, but whether she chooses to obey or not is a different story :) For the most part, however, she still wants to please and is pretty cooperative. She does love to tease Karis, though, and is always trying to snatch whatever toy Karis is playing with with a mischievous grin on her face :) Then she will take off running, wanting Karis to chase her.
Karlie is very obsessed with puzzles right now. She liked them before, but puzzling finally"clicked" for her and and she can do any of them now. She prefers to do the same one over and over and over at least 36 times. Seriously. But it is great because it allows me to read with Karis. Karlie will usually sit and read with us for the first 15 minutes, and then she hops down and grabs a puzzle to do on my lap while I read to Karis for another 20 minutes or so.
It is copycat city at our house right now. Any sounds, motion, or action overheard by Karlie will indeed be mimicked. For example, when Karis was dancing around too fast and bumped into a table, falling on her back, screaming, and grabbing her head, Karlie gently laid herself on her back, screamed, and held her head :) And when the dog groaned in her sleep, Karlie somehow managed to make the same sound. And when we went to a petting zoo, I seriously thought there was a goat outside the pen right behind me until I turned and saw Karlie conversing with the goat with the identical "Maaaa!" It is pretty funny, except when she copies Karis doing something she ought not do :)
Karlie is fiercely independent right now. She wants to do everything on her own, and even fights letting me carry her or holding my hand when we cross the street. (Obviously, we make her, but it is a battle every time.) Sometimes it is nice that she is independent, like when she figures out how to put her fake crocs on all by herself or when I am too tired to carry her. But other times we have to remind her that she is still a toddler and needs Mama's help :)

Thanks to Karis' example, Karlie is very into baby dolls right now, dressing them, wearing them in a sling, and pushing them around in the stroller. She gets very excited when she sees a baby in public, shouting "Baby! Baby!" and usually running up to the stroller and peering in before I can grab her. So I'm hopeful that she will be excited about our new addition in February and not get too jealous :)
Karlie tells me when she needs to poop and then again after she does. You would think that means that she is ready for potty training, but don't get your hopes up. She has never managed to sit still on the potty for more than 15 seconds, so I haven't really felt like trying to make it happen :)
We started doing our nightly singing time before Karlie goes to bed so that she can take part in it and she has really had a blast. She does all the motions to the songs and matches high and low pitches without actually saying most of the words. It is really cute and we get quite a kick out of her every night :)
