I really don't know about taller. She's still tiny. She has more curves now, though, that's for sure. Probably the result of being off a super strict pre-Olympic diet. And that's certainly a factor with the jumps, but just looking at how she jumped in practice, her mistakes in the program should be attributed more to nerves and lacking stamina. She's relearning some of her jumps and it's like she said herself, when you're nervous your weak spots is where the mistakes creep in first. When it comes to stamina, I don't doubt for a second it's going to improve, because that's something her coaching team can plan for and knows how to approach. It's absolutely normal that she's not there yet, considering her shortened training period.
The nerves, though... with all the pressure that's been put on her because of her coaching change, that's what I'm really worried about. She can withstand a lot and I will never stop admiring the sheer willpower of this young person, but at this point I hope she cuts herself off of social media for a loooong while, the way she did in preparation for the Olympics. I'd be sad not to see any updates on her life in Toronto, but people are jerks and this is why we can't have nice things. Reading hate mail is just a waste of energy.