Mystery of my Shrinking Knob

[13788]

7x5.5: When I get hard, my head only reaches its full size with some sort of touch to it, be it my hand/someone elses hand/a vagina. As soon as I let go, a tiny bit of knob size goes, but I kegel to help it retain size. However, if I am to lay back and completely stop touching my cock, my knob will quite suddenly shrink quite severely, becoming the same size as it is when flaccid, if not smaller. I can kegel blood in, and it retains slight size, but after a few moments the battle is lost and I am lieing there with a big hard on, but a small knob. Watching it shrink as a lie back in quite amazing, and frustrating.

Anyone else experience this? I don't know if I get less blood circulating at this angle, or if I lose sensation due to lack of touch (I can keep my full size when lieing down if I am holding my cock). What do you think the deal is?

 

[13788]

7x5.5:

Originally posted by blackwood+Apr 19 2005, 06:54 PM--><div class='quotetop'>QUOTE(blackwood &#064; Apr 19 2005, 06:54 PM)</div><div class='quotemain'><!--QuoteBegin-7x5.5@Apr 19 2005, 01:40 PM
When I get hard, my head only reaches its full size with some sort of touch to it, be it my hand/someone elses hand/a vagina. As soon as I let go, a tiny bit of knob size goes, but I kegel to help it retain size. However, if I am to lay back and completely stop touching my cock, my knob will quite suddenly shrink quite severely, becoming the same size as it is when flaccid, if not smaller. I can kegel blood in, and it retains slight size, but after a few moments the battle is lost and I am lieing there with a big hard on, but a small knob. Watching it shrink as a lie back in quite amazing, and frustrating.

Anyone else experience this? I don&#39;t know if  I get less blood circulating at this angle, or if I lose sensation due to lack of touch (I can keep my full size when lieing down if I am holding my cock). What do you think the deal is?

[post=302030]Quoted post[/post]​

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You were born in 1987 and that puts you at about 18, right? I&#39;m lousy at math.

Another question? Why do you want it fully hard, if your not jacking, or having sex? Or, are you?

Have you worn a "behind the scrotum cockring"?

Look I want nothing from you, just want to know some particulars relative to you.

blackwood

[post=]Quoted post[/post]​

[/b][/quote]

It puts me at 17 turning 18. I have never worn any rings or done anything like that at all. I realise it is a strange question, the reason I am asking is that I don&#39;t like the fact that my erection deteriorates like that as soon as there is no contact, it makes me think that if it gets worse I could have problems as I get older.

 

[Ineligible]

The head is made from different erectile tissue to the major one in the shaft, and it does seem often to be harder to erect.

It might be a good idea to have your penile circulation checked, to make sure there isn&#39;t an obstruction somewhere.

 

[Knight]

Hmm that is strange. I was wondering how your dick could shrink but you could still be hard. You mean the shaft stays hard and the head shrinks? Alls I knows is the head is like a sponge, soaks up the blood and if you squeeze it it will shrink. Maybe the spongy part of the head isn&#39;t working too well or something. If you smoke or drink that could be another factor... o,O

*scratches stubbly chin* hmmm

 

[13788]

7x5.5:

Originally posted by Knight@Apr 19 2005, 11:44 PM
Hmm that is strange.  I was wondering how your dick could shrink but you could still be hard.  You mean the shaft stays hard and the head shrinks?  Alls I knows is the head is like a sponge, soaks up the blood and if you squeeze it it will shrink.  Maybe the spongy part of the head isn&#39;t working too well or something.  If you smoke or drink that could be another factor... o,O

*scratches stubbly chin* hmmm

[post=302266]Quoted post[/post]​

It is strange. Yes the shaft stays hard, but the head shrinks. For it (the head) to stay full size I need constant pressure. The shrinking effect also differes depending on what angle I am on. If I am standing the effect isnt so great, if I lie straight back it happens a bit, but it is at its worst if I am in sitting at a right angle. I don&#39;t drink very often at all and do not smoke, and I am really quite fit. It&#39;s weird, as long as I have a hand holding my dick it is fine, no matter what angle. But as soon as I let go, after a few seconds it just shrinks....


What would a penile circulation test entail?

 

[13788]

7x5.5: Bump. This is really frustrating me. I would like some more input before I go to the doctor. As I have to hold my penis to keep the head its full size, is it possible that the head is not retaining blood properly? I think by holding my penis it keeps blood in there, and when I let go it leaves my penis head making it smaller. I would just like to hear some more thoughts.

 

[jonb]

It takes longer for my glans to get erect than the rest of my penis. At least when I&#39;m just concentrating on making it erect and not actually doing anything or thinking about anything sexy; erections don&#39;t take long at all in either of those cases.

 

[Notbigenuff]

I don&#39;t post often, but wanted to let you know that you aren&#39;t alone in this. My penis actually does a similar thing in that even though the head of it doesn&#39;t seem to fill up during an erection I am able to inflate the head of my penis so much so that it adds about a half inch to the length of my erection. I first discovered this during an *ahem* exploratory session as a young teen with my brother (who is not able to do this trick).

I&#39;ve gotten to the point where I can do this without actually touching or squeezing my penis with a sort of kegel style technique - tough to explain, but I bet with enough practice you can do the same thing too. Hope this helps some - good luck&#33;