Obviously, I didn't play great but I made a lot of putts and battled out there. I tried to do the same things and not think about the six-shot lead. If I had been in the middle of the pack, I think I would have been a little nervous. But I was fine.

I think I'm in pretty good shape with a six-shot lead. This is what I came here to do. I won't change anything I've done the first few days. It's working.