You have a nice penis with a nice foreskin. It's a shame that you can't see your Frenulum Praeputii in your pictures. I see you have so much fun too. I wound through the prostate with a 12.5mm 19cm Hegar dilator. I do not go into the bladder, because otherwise I could overstretch my sphincter sphincter. To get into the bladder you need a Van Buren dilator that is curved and longer. I don't want to have urinary incontinence. I can use the unloaded urine to flush the urethra to prevent infection.
The use of Guyon sounds for sex games is certainly very enjoyable but also has some risks. The lessons must be done very clean and carefully. Because otherwise a urethral or bladder infection can easily arise. In addition, there is a risk to overstretch the urinary sphincter and thus trigger urinary incontinence. I also introduced Guyon sounds with a 10mm diameter. I do not do that often. I prefer to use Hegar 12,5mm diameter dilators that are only 19cm long and do not go into the urinary bladder. It is enough if Hegar Dilator goes through the prostate. This is very pleasant and not as dangerous as Guyon sounds. Also, I still have sterile urine to flush around the urethra. So you should urinate conditionally after the sounding.
Before masturbating, I like to use Hegar dilators to stimulate the penis. It's a nice hobby. It is very pleasant when the dilator slides into the prostate. I use a Hegar dilator 12.5mm, 19cm.
J'adore...
Tu sais que ça aurait été encore plus excitant si ta chatte avait été bien remplie ?
En tout cas, j'espère que tu as lèché tout ton sperme.
Tu me montres ?