bro it dosent have to be all that complicated in my opinion.im not shure what phates #'s mean but if your gonna do it one week on one week off then you should be fine running it as long as you like.if your gonna use benedryl on the off weeks then you might as weel run it longer than one week at a time. most do 2 on 2 off without the beny.i ran it for 16 weeks straight using benedryl every 3rd week(while still taking clen)and had very good results.im still here with know problems post clen.i felt by running it for a longer time that it had very good anti-catabolic effects.i feel i even gained muscle durring that time but i have no mesurment to back up this claim as my goals were to cut up.i didnt experience any high BP from it and constantly checked this throught my cycle for peace of mind.(just thought id throw that out there in case you where curious)good luck