It sounds like you are taking all the right steps. i would say if tv doesn't cause her to be symptomatic then its fine. With my son, the tv seemed to not bother him, but the comp did. We had to ease him back into things. It is so good that she is not dealing with depression, my son is, he is 5 months out, headaches almost gone completely. (Yay!) They say it just takes time to heal. He is back at school full time too. Every brain injury is different, for me, that was so hard to "get", but there is no box that all tbi's will fit into, so she really has to listen to her body and what is ok, and what is not. Best of Luck, It's a rough journey, but it sounds like she's making great progress.