Ex-South Beacher starting again at 56

I had good luck with the South Beach lifestyle for a few years, but life and stress and more problems than usual made it easy to slip back into the old ways and to put my health and well being on the back burner. Well, I don't like how it feels anymore, and I'm trying to hit the reset button and re-focus. Its harder at 56! Anyway, here goes. Today is day 1. I've got my goals mapped out, and so far today (b'fast and lunch) I've done an ok job. The hardest time is dinner/evening at home.... wish me luck!!! And good luck to all you guys out there!!