Hi,
It seems like you have a hard skin which is difficult to retract,some of the disadvantages to it that it is difficult to clean inside and maintain hygiene and secondly that there are reduced sensations during sex while you wear a condom.(if you are not troubled by the tight skin then you can manage without getting circumcision)
Circumcision is the surgical method of choice and there are more surgical methods as well like dorsal slit and ventral slit and medical treatments like 1% betametha ...
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