Josh Beckett is feeling better after being hit in the head with a baseball and suffering a mild concussion on Monday. "I just got checked and I'm definitely feeling better today than I did yesterday," Beckett said. "That's encouraging, but I don't know where we go from here. I feel better today. I feel like I got hit in the head. Getting rid of the headaches I had yesterday is probably good. "Yesterday was nerve-racking because going up and down stairs was pretty tough." Beckett was scheduled to throw a light side session Tuesday, but the Red Sox are not allowing him to do any physical activity.