Hmm, I guess it depends on what you mean by 100% recovery, if you mean will I be able to run, swim, read a book etc etc again then I would say yes you will. The brain has a fantastic capacity for recovery but it takes time and nurturing. You also have to factor in severity of impact, age and general health but even so the outcome is positive.

However, I've found it's not a linear road, I went through months of very little progress which was depressing followed by a week of real improvement. I'm still working out why this is so.