Hi Cheryl, welcome aboard! We are the same age..well, I am a little bit older, I turned 49 in March.

I find that the older we get, the harder it is for the weight to come off. I am hoping this diet proves that theory partial wrong. (a girl can dream)
I have a Nook but decided to buy the hard copy of the book as it is easier to reference than my Nook. You may want to think of doing that also. All of the recipes are in the back and I find that I have to keep looking at the menu's for each day.
I started last Wed. and can't wait to hop on the scale to see what I have lost this first week.