Does this fall into the category of fad dieting?

We've been having so much fun lately that the weightloss side of me got pushed aside so it took a while to get back on plan. After a lot of thinking about switching things up, Chris and I decided to try out carb cycling. Our friends have been doing it for four weeks with a ton of success and it seems like it is up our alley. We are doing the workouts but the nutrition has been so sloppy lately that we are begginng for some structure nutrition wise in our life. So would this count as a fad diet? Looking back, I lost a lot of my weight when I was making the egg white omelets in the morning. I haven't done that in years so maybe this system will help. I'm open to new ideas at this point. We eat every 3 hours, this is the 1sy day, no hunger pains, and I'm not tearing anyone a new one yet...I'll let you know how it goes!