Offering no explanation

I know some of you are anxiously awaiting MRI results. So are we. Still no news. No significant changes in Brody either. Its quite apparent that there is some degree of brain damage. The question is how much and whether its reversible or permanent. Only time will tell. And still no answer to what may have triggered all this. Its doubtful we'll get an answer at all. Many theories but nothing concrete. So, as frustrating as it is, we'll just continue to wait.