"I've already seen benefits over the last four or five days from doing some new exercises," Utley said. "I'm very optimistic this is going to turn out well. But again it's going to take a little time and I have to do this right. I think it's important, not only for this year, but for the rest of my career. I'm 33 years old. I know some people think that's old, but I still feel like I have a lot of baseball left in me."