Even though life is pretty much normalized, I've noticed in the past week that when Anna gets up from sitting (watching a movie or something), she spends about five minutes going lunges and deep knee bends. I asked her why she was stretching (I knew she wasn't "going out for a run" like her brother . . . she's not old enough to go for a run without one of us being with her!). She said that she gets a little stiff after sitting. But she was adamant about it being "no big deal, Mom! This is normal for me!" She's just a little stiff; not in pain. No big deal (although it's something I'll personally file away in my mental notes.)