"The past two or three weeks have just been up-down, up-down," Thornburg said. "I guess, life of a baseball player."
Thornburg made just one start in Nashville in the last two weeks because of an injured wrist, but he was starting to make himself comfortable. After going from "hotel to hotel and couch to couch," Thornburg had been looking for an apartment, which he said he hopes he doesn't need anymore.
The Brewers outrighted right-hander Tim Dillard to Nashville. He had yet to accept the assignment as of Thursday, and manager Ron Roenicke didn't know what he had decided.
Thornburg will replace Dillard and be mostly a long reliever, Roenicke said, but he'll know more about how to handle the 23-year-old pitcher after seeing how he warms up.
"If he's able to get loose in a hurry, maybe [he'll pitch] one inning," Roenicke said. "Depends what we need and when we think we need him. Not in eighth or ninth. Somewhere before that."
Roenicke also said bringing Thornburg in as a reliever likely will limit the innings the young pitcher throws this season.
For Thornburg, he said he pitched in relief when he first went to Helena after being drafted in the third round in 2010. He also threw in relief in college at Charleston Southern University, where he played most games in the outfield. Thornburg said he enjoyed being a reliever, and he doesn't mind the switch from being a starter, although he does expect an "adjustment period."
"Right now I'm up and I'm happy," Thornburg said. "You could probably ask me in a year or so from now, and I'll tell you what I enjoy more, or what I want to do more. But for now, I'm really happy."