YES! TBI jan 2012. I thought I was healed but then I took on a new job this January and I lasted 2 months. Relapse. It was as if I hit my head all over again but without the impact. I am doing better as long as I take all of the precautions regarding light, noise and activity level. I feel like I am starting at zero again. I have bad days and OK days. Progressing to the good days as long as I do not compromise what is best for me in that recovery process.