Well of course as we always say, few if any men ever
need to be circumcised; the only significant reason would be cancer and I'll hazard a guess that you don't
actually know anyone who had cancer of the penis - it really is rather rare. And hearsay stories of the friend's cousin twice removed, do not count.
In fact it can be argued that you don't even need to "fix" a foreskin that cannot be retracted -
many men do everything in life in this condition - it does not prevent any essential activity of life and is in fact, no worse that having been circumcised and having
no foreskin remaining.
Fellows
do get some problems with a foreskin that will not retract - as do fellows with a foreskin that
will and as do women with the vulva. These are treatable if one has - or a doctor has - the necessary diagnostic skills to understand what is wrong - most irritations are caused by inappropriate use of
soap or similar substances. Anyway, we have dealt with all this previously, but my point is that being "worried I might have to be circumcised" indicates that you have something badly out of kilter with your
understanding of a problem, and it is
that which must be fixed first.
Your point being that persistence is everything, is most important; thank you for explaining it yet again - it is valuable to have someone other than ourselves (Jim and I) point this out.
I think that if you feel "The other exercises that are on the Internet and this site as well may work better but cannot be maintained for as long", then in respect of those we advise, you have not quite figured out the technique. If what you do works for you however, that is absolutely fine! I will just remind you something - stretching by retracting as far as you can will only stretch
just enough to allow the foreskin to retract, but snugly. If that suits you, then certainly no problem but if you wish to have it slip more loosely you
will need to stretch it that much wider with the "two fingers inside" technique, because of the need to over-stretch to obtain the effect (and the need to stretch
longer than just to reach the desired result).
I am of course referring to stretching the opening. Retracting
will stretch the frænulum as well as any other method, but this does remind me of the other limitation - it only works if you can keep an erection for the necessary length of time and while
you may be able to do that, not everyone
can - even young fellows!
So keep those things in mind, but - good work!