How do i start my PE journey

[shortndricecel]

So currently my dick is 16cm long with 12cm girth, i can last 10-15 mins jerking off. Sure, my dick is above average and can make women cum however i dont feel satisfied with it. How do i last 30+ mins and reach minimum 17,5cm length amd 14cm girth?

 

[ImSomeone]

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