We do triangle drills (almost) daily. We typically use the commands "kennel", "place", and "come". When Nara is in her kennel/told the kennel command she knows she has to stay in there until I give her the "free" command. So, of course, when doing triangle drills she hesitates to come out of the kennel when I give her a command that's not "free". Which is usually really great! However, it's weird when doing triangle drills to say "free", then another command almost immediately. Mostly because she then thinks we're just done with the triangle drills, walks off, and then I'm reigning her back in with another command to finish out session. Any suggestions?