Hey Alex :) I originally planned to do it for 2 weeks to a month only as i generally feel good and i dont have any disease i know of at the moment. I saw it more like a cleansing period once a year.
Spreading it out over several months is likely not worth it to me - the diet restrictions are too many ( alcohol, coffee, garlic, weed ) and i really enjoy having an espresso every once in a while.
Do you keep a strict diet since months?