Alternating Routine

Does anybody know if a routine where you stretch every other day and then jelq the days in-between would be beneficial?

And generally when you do PE, what grows faster? I’ve noticed gains in girth, but barely anything in length!

Thanks!

You could do that, but stretching and jelqing are synergistic - they work well together - so it’s better to do them together.

Most guys gain length more easily, but it depends on the relative strenghts of your tunica albuginea layers.