Well maybe she is getting used to her surroundings.
Riley, kind of, has the same problem though. I can't get her to keep focusing on me. So, I try to get her to focus on the treat. I take the treat and put it to her nose and then put it to mine. So, technically she's focused on the treat but she's looking where she's supposed to be.
Just keep working with her I'm sure she'll get the hang of everything.
As a fellow Lolly (different spelling, but it's been a family nickname for me since I was little), I wish you both the best of luck.