Hello staciem,
Welcome to the NeuroTalk Support Groups.
A lot of the things you've described can happen after a concussion. If this is concussion related then her brain needs to rest.
You should ask over on the
Traumatic Brain Injury and Post Concussion Syndrome Forum
There are a number of other parents of children/teens who have sustained a concussion and there is also a lot of excellent information in the "Sticky" threads at the top of the forum as well.
take care.