"It's frustrating, but at the same time when you look at the overall numbers, it looks bad, but I'm not too worried about it," Stephenson said "It's not about the numbers, it's about making improvements and getting better, just trying to get to the ultimate goal."
Stephenson said he's changed some of his mechanics, working on refining his delivery.
"It's funny how a little tiny adjustment can make such a big difference, but hopefully everything comes together and I'll be on the right track again," Stephenson said.