After suffering a small hemorrhage and a nasty concussion I rested at home for a few weeks and returned to college feeling OK. I laid low and finshed the quarter and returned to Spring quarter feeling good as new. I resumed my usual activity slowly but surely including drinking, smoking, and going to the gym almost every day. For about 6 weeks it was great and it felt so good to be back to normal. One morning, however, I woke up and the dizziness and the fogginess returned and I have felt this way for about 2 weeks now. I'm scared because I didn't ever imagine the symptoms could return after haveing them for about a month after the incident. Can anybody help explain why they returned? Also does alcohol and/or going to the gym make the recovery slower? Any help is greatly appreciated