Sustained first concussion on 1/21. No loss of consciousness. Symptoms are dizziness and headaches whenever I watch tv or go on the computer. Taking leave of absence from school for the rest of the semester. Have been lying down, listening to audiobooks, avoiding tv/computer/everything for 2.5 weeks now. Still get headaches whenever I go on computer or tv. Is there a time I should just bite the bullet and go back to normal life? What do you suggest I do to entertain myself? Getting bored-er by the day and almost going crazy. Any suggestions/help?