Hi, Danielle. I would agree that she definitely looks saggital to me. Our son has saggital craniosynostosis. At his 2 month checkup, our pediatrician looked at his head and said to keep an eye on it, but don't worry. My husband did some research and ended up diagnosing it himself. He got in touch with Dr. Fearon in Texas, and we have surgery scheduled for less than 3 weeks from now. I know exactly how you are feeling. Finding out was devastating, but after "talking" with many moms on here, I am feeling better about things. Feel free to send me a PM anytime if you have more questions. I am sure your little girl will be just fine. It is good that this was discovered early.
Take care and stay strong (I know that is hard!).