I don't think anyone in their right mind takes me serious.
I've been good about keeping my nose to the grindstone.
I still don't believe I won the U.S. Open. It's so far-fetched for me.
I think I have a lot of room for improvement. My serve is okay, but I need to work on a lot of things: return, transition game, backhand.
My backhand is definitely a lot more solid and consistent. There were times when I couldn't hit it into the ocean.
Having two older brothers is a healthy reminder that you're always closer to the bottom than you are to the top.