P90X3

Hello everyone - I'm starting P90X3 today and I'd like to discuss some success stories. Also, feel free to add in the struggles with work, family, time management, etc. Ive completed the first two...which are great. I seem to fall off the wagon after month two because I'm seeing the gains and losses I need to see. Diet was so-so during each - anyone share a macro nutrient ratio while they do this type of training? Time management was the biggest obstacle. I literally was doing the workouts with three kids hanging off me...now I have 4 lol! Feel free to share - thanks!