"The first day I swung, which was just dry swings, they were 50-60 percent, pretty hesitant," Hardy said. "The next day, probably the same thing. But I kind of gradually built it up to the last three days, I've been swinging as hard as I can, and I didn't feel anything at all. I don't think there's any reason to be hesitant. I feel I'm healthy enough to be good to go. "