The former Motherwell whiz moved to the Zebrette last month.
Miller told The Scotsman: "I'm really enjoying it. Obviously I've only been there for a couple of weeks and I'm just settling in. I need to find places, I need to find a car, I need to do all these things. So it takes time, but hopefully the situation will resolve itself soon."
Miller continued: "I've learned a lot about myself living alone, so I've learned a lot on and off the pitch to improve every day, and that's what I'm trying to do. I need to get back into shape because I missed a week of preseason, so I need to catch up and then hopefully I can play."
Finally, he explained how he feels about the language: "I haven't started Italian lessons yet, but when you train every day, you learn a lot, so I'm getting there and I hope to start lessons soon. All the guys and the manager speak English anyway, so all the meetings and things are in English, which definitely helps. But I also want to learn the language. That's one of the reasons I went there, so I'll try to learn it as soon as possible."