Really like most other things, no simple answer. More of it depends on your body + chemistry than arbitrary rules. our endocrine systems are far too complex and different from each others for any rule to globally apply. Thats why Dinoii dislikes any simple post cycle therapy protocols. His feeling (paraphrased and I may be off a little) is that you can't do a good PCT protocol without blood tests pre cycle and at end of cycle, to understand what you started at and what changed. Then you can put together a PCT that will address returning you to your normal with minimal sides + impact.
So once you hit the dose you are sticking with, try it one way one week, and another the next, and see how it feels to you