Upper jaw surgery too???

Well, there is only one thing I can count on, when it comes to braces and jaw surgery: "You can't count on anything".

Usually I feel in control of my life, but going through this, I just have to go with the flow. I had a check-up today, and the message was that I am almost ready for surgery but they are thinking about performing upper jaw surgery as well as the bilateral saggital split.

I don't know what to feel right now. I had gotten used to thinking about lower jaw surgery, and it didn't feel like a big thing, but adding an operation to the upper jaw is just making me nervous. What is it going to feel like? What about the pain and discomfort?