"You learn a few things," said the 26-year-old Andino, who is in the mix for a roster spot along with catchers Craig Tatum and Jake Fox and outfielder Nolan Reimold.
"You don't take anything for granted, I know that. That type of thing [with the roster], I'm not stressing. Do I want to be on this team? Yeah. I've been here for a few years -- [these are] good guys. But in this game, you don't know what will happen. You just sit back, and when my name is called, I'll play my best and try to force [their hand]. We will see what happens."
While Fox -- who hit his eighth homer of the spring in Tuesday's game against the Yankees -- appears nearly certain to make the O's, manager Buck Showalter has made it clear that the team would prefer to have Fox serve as a backup catcher, not a utility man. That would help Andino, who would be the odd man out -- along with Reimold -- should the club take both Tatum and Fox. While Andino is primarily a middle infielder, and Cesar Izturis is penciled in as the team's primary middle-infield backup, Showalter said on Tuesday that the club feels Andino can play other positions.
"Robert can play center field, he played third base last year, [he can play] shortstop, second base," Showalter said. "It has nothing to do with it, having an option or not having an option. It's, 'Is he our best fit?' The only time you use the word option is, 'Is he our best option to be an extra guy?' He's got a chance. He's in the competition."
Andino entered Tuesday hitting .256 with two homers, two doubles, a triple and nine RBIs in 21 spring games and acknowledged that it's hard to "take the emotion" out of every at-bat, the way Showalter has preached.
"You try to show them every at-bat what you can do," Andino said. "I always want to show people what I can do. You get a little frustrated in this game, because who doesn't want to play every day, who doesn't want to be on a Major League roster? But [taking the emotion out] is something I've got to learn. It's something about baseball that I'm learning. Baby steps. I'm working on it."