mera umar 21 saal hai mujhe 15 saal k umar me hi hasthmaithun karne ki aadat pad gai the tab se aajtak bahut bar kiya control nahi hota tha lekin ab lagta hai maine bahut badi galti kardi virya kam aur patla hogaya hai kya mujhe aage jake pita banne me koi samasya hogi plz kuch upaye bataiye?