I felt like I needed to (get more aggressive), ... I need to make these guys scared of my forehand, and that's what I tried to do today. I tried to serve with a little bit more authority and ended up hitting my second serves great.
I wasn't upset because I didn't think I played a bad game, ... I just tried to refocus.
Though I have tried to continue with practice, the lower back spasms continue,
I've tried to serve with a little bit more authority, ... I felt like I needed to become more aggressive. My aggression out there is my weapon.
I tried to be more aggressive and make him scared of my forehand. I still think there's room to improve but I am playing well.
It wasn't a whole lot of fun out there, ... I tried to at least hit a volley, make him work a little bit. And that started to work a little. His percentage dropped later, so I was getting a look at his second serve.