Thank you, refractory period dysfunction was my very first POIS hypothesis!
Yes. Refactory Period. is a Key Term.
Thank you guys for identifying it.
I think the refactory period is typically 2 -3 days for a healthy man.
I think that's the time in which it takes to replenish the fluids in the semen. Which includes fluids from the seminal vesicles, testicles, and prostate, and cowpers gland.
Some where I read it takes 7 days for a man to fully regenerate sperm. they guys with the tails... haha
Which is also a number which many POISers are familiar with?... I think.