I am 11 months out and I still follow the rules. I am so fearful of gaining weight back that I have to be reminded that healthy is more important than anything.
I keep track of Protein, watch sugar intake and track exercise. I don't count calories.
I drink coffee daily, but have to push to get all my Water in.
I exercise 6 days a week - at least 30 minutes. I alternate between cardio and weights.
I also have chosen not to eat certain things: Pasta, rice and bread still hurts. Fried food hurt and I can't stand the taste of sweets (Cookies, cake, pie, etc).
Grapes take care of my sweet-tooth.
The hardest thing I'm working on now is body image. I still see the fat girl in the mirror and I panic when I gain a pound. My husband has now hidden the scale to help me. Also, this fear / obsession didn't start until I hit my goal weight. I'm reading a couple books on post-op living and attending some support groups. In my opinion the surgery / weight-loss was the easy part. Overcoming these emotions and self-image are the hardest.