Mery and dog

I had a lot of problems with this, I'm not sure why. Firstly the timing is way off but I ran out of time to fix that because the computer I was working on kept crashing, even when I moved computers. I also lost half of my animation and had to re-do it, which is why it hasn't been completed. This was meant to be about the dog, Cody creeping up on Mery in attempt to scare her but she knows he is coming and scares him back. I tried to show this through the facial expressions but I couldn't get Merys facials to work. :(