For carb cycling I don't try to put too much thought into it. I'll usually do 1 or 2 days of low to moderate carbs followed by a day of high carbs followed by a day of zero carbs.
First two days of low carbs look something like this:
Meal 1: 6 or 7 egg whites w/1 whole egg and a bowl of oatmeal. black coffe
Meal 2 through 6: 6 oz of chicken breast, turkey, tuna or whatever lean mean I can get my hands on with whatever veggies I have left over from the night before. I'll usually eat some quinoa with this meal
High Carb day I do the same thing but replace the quinoa with rice and sweet potatoes
No carb day I just eat the lean meat with maybe 1 or 2 servings of veggies.
I'm not competing and trying to live a pretty normal lifestyle so I don't overthink everything. I know what NOT to eat so as long as I'm always putting good food in my mouth I know I'll see results. I stay away from alcohol unless there's some kind of event that I feel like drinking at which is usually once every couple of weeks. Also, if I feel like I'm starving to death I'll eat a peanut butter and jelly sandwich or something like that to get rid of my craving.
As for supplementation I currently take the following:
4 iu Serostim HGH/day split into two daily injections
250 mg Test Cyp every 5 days. (500 iu HCG the day before injection, 1 mg Arimidex the day after)
50 mg Cytomel/day (25 mg a.m., 25 mg p.m.)
50 mg Oxandrolone (25 mg a.m., 25 mg p.m.)
DHEA 75 mg in the a.m.
And of course, a multivitamin.
As for training, I was doing an hour of cardio every day and weights 6 days/week but I'm cutting cardio out for a couple of weeks just because I don't want to do cardio for a couple weeks. I'll pick it back up when I feel the need. For weight training I do Legs on Mon, Th; Back, Shoulders, and Triceps on Tue, Fri; and Chest and Biceps Wed and Sat.
For me, this seems to be working right now for what I'm trying to accomplish. I've always been into staying in shape, but I've always gone 4 months on, 2 months off, 3 months on, 1 year off, etc. What I'm trying to do right now is make it a lifestyle and instead of trying to reach some kind of milestone, I'm trying to just make health & fitness a part of my life.