The efficacy of stretches

So, here is the point, I never stretched and never started a serious and constant PE routine, I did some jelqs from time to time and I did notice some increase in volume and, most of all, in the veins even if the effect disappears if you don’t keep going.
My problem with stretches is that, being uncut, it’s hard to grab it behind the glans and to apply the requested force to feel the stretch so, has it same efficacy to pull from foreskin (this way I can feel a better stretch, so, I’m not just stretching the foreskin like somebody could think)?
What would the stretch effect be on the long term?
What I look for is a little bit more length and a better flaccid as it is ridiculous the way it is..

Thanks

DG

You are looking for a way to bang on the internal structures and not just your skin/foreskin? Try these and see if you like them.

Careful though, don't break your dick! Go easy on these. But if you’re looking for a way to blast the internals, these will definitely do it.

Gain!!!!

If the foreskin is a problem roll back and stretch or slightly pull it back, grip tightly then pull.

Try fowfers.

Yeah, what Kingpole said.

Yeah what I said! Hehehe!

Wnatsmore- Thanks for the link to your golf stretch post. I’m sold.