You really only need the [words=http://www.mattersofsize.com/forum/penis-enlargement-newbie-forum/1597-dlds-first-routine-i-gained-2-inches-with-this-routine-full-tutorial.html]Newbie Routine[/words] from here. Not sure about the other routine.
The whole routine takes around 18-21minutes (depending if you leave cranks out).
Too much jelqing? That really depends. I would give it a go and see how your penis responds.
If you're doing that much jelqing. I would throw in some edging along side of it.
You can do 2 manual stretch routines (1x morning, 1x ETC time) and space out your girth routine or do that later in the day.
If you have problems applying the [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]extender[/words] after girth work, then I would probably do that @ another time (the girth work).
What you want is a manual stretch routine, [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]extender[/words] throughout the day (@ work/ETC), then a mixed routine(length/girth), then [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]extender[/words] until bed.
Later on I would invest in a [words=https://officialhydromaxpump.com/?uid=6&oid=2&affid=98]BM[/words] and do the sets in the [words=http://www.mattersofsize.com/forum/showthread.php?64036-My-Best-Work-Ever-Penis-Enlargement-will-Be-Changed-Forever-gt-gt-Gain%20inches%20with%20SRT-Theory-and-Routine]
SRT[/words].
Some days you might mix/match one for the other (length/girth).
Just do a routine that naturally flows throughout the day and w/ your life. There is nothing worse than being frustrated and not wanting to do a workout because you hate it, you may eventually slack off and not do it altogether (= no gains).
I think targeting 1 thing after a while until you see that it works is crucial. It's better to get motivation from that rather than someone elses gains on a forum.
This will help w/ figuring out what your penis can take and the residual impacts on EQ or just injuries in general.
Nobody can really say that x number of blahblah can will cause an injury. You just have to gauge yourself and see what you can handle.
There are exercises that can be more prone to injuries though in small and large quantities done. I don't hear much about people doing large quantities of jelqs and injuring themselves. There is a waiting game though if you do injure yourself, so don't go back into a routine immediately if this happens. Post on here w/ the problem and how it happened and someone might get back to you w/ a similar experience.
What is the ideal time limit on warming up before and after sets while using an [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]extender[/words]? And how important is it to warm up while using one.. like what would happen if I don't?
Ideal time: After your manual routine would suffice. You're mainly wanting to stretch everything out so you can reach your max BPFSL inside the [words=https://shop.mattersofsize.com/products/sizegenetics-penis-extender]extender[/words]. However you get to this point is up to you.
I believe that it's important, but there could be others that disagree or just don't even take part in warm ups/downs. Again, if you're able to reach your max BPFSL, then just go w/ whatever makes you reach it, even if you don't have to do any type of warmups.
What happens if you don't? You save time and you might not reach your max BPFSL.
Will it cause an injury? I have yet to see any correlations to not warming up/down to injuries. It really depends on how intensive the workouts are. If there was a widespread issue of not warming up and causing injuries as a result of it (lack of warmup), then there would be shit plastered all over the forum about it. It's really just speculation from what I see. There is sufficient evidence that heat helps collagen fibers and also makes them more pliable, other then that it's really specific to the person.
I think a good diet is good (as far as a fat pad goes and erection quality). There can be blood born/hormonal/neurological issues related to EQ. A bad diet can cause each of these.
I include supplementation w/ diet and not just foods. Just foods having an impact on PE routines/growth? That's really debatable. There are so many macro/micro nutrients that can play a role in overall growth. I think you should work on your diet though if you were ever debating on fixing this part of your life. Hopefully someone w/ more knowledge on the topic might post here w/ more information. Will you not see that extra inch because you're eating junk everyday? No, PE is a long process and you will get those nutrients overtime to repair/build what's needed.