My husband has been on topomax for 5 days now and his hips are paralyzed. He can't bend, he can't lift his legs, he can't bend his knees. He is able to walk, but he looks like a robot when he moves. Has anyone experienced this before? He has been taking 50 mg of Topmax for 5 days now and it is today when this sympton started, so he is going to stop. Any information someone can provide would be greatly appreciated. Thanks