I'm with PaperDolls, B.. You will get out of it what you put in to it.
I wouldn't change a thing about my 30 days I had when I did it. It was hard sometimes...but not because of the schedule...it was sometimes hard dealing with all my feelings. And I had them all. Sometimes all in the same day. But that was the beauty of it. I was safe, there were people there to help me navigate through them..and I did it. Sober.
Think of it like a buddhist retreat or an ashram. Yes, maybe you won't have Internet. It may be a tight run schedule. It will be okay. Keep an open mind and and try all that is offered.
The real world will always be waiting for us. Take a break from it and go find the start to your new life.
I wish you the best experience ever. And I will hear from you when you get back.
xoxo (((hug))) B