When I first started traveling with Piper, she gave me plenty of space. She would wander around and seem to check things out and whatnot, even lagging behind at times. I liked that. Now, for some reason, she's following extremely close to the point that she's getting in the way and bumping into me constantly. I can't find any options or way to set her follow distance. Am I missing something?

I had the same problem with Piper's clingy nature. To the point that I was clipping my camera through her arm and head all the time, which was enough to give me a start scare once or twice.

I don't think there's a means of setting a follower's follow distance at this time, though.