After the surgeon left we went to see Dave. He said that they did do an audio EEG and that there were spikes when there should have been which is good.Still don't know the extent of the damage but if there is one person who can fight their way out it is Dave. We are now doing the sit and wait till the brain's swelling goes down. It so surreal and hard but we will stay the course and do what is best for him. Mom, Matt, Brooke (cousin), and Debbie (Aunt) were in the room talking to Dave when Dad and I left. This is the hardest thing we have had to do in our life and I hope never to go through this again.