Suniye yeh problem nahin hai…its very common. Sex ki bhavna yadi adhik ho to yeh hona bahut hee samanya hai. Aur virya ka gadha-mota hone se koi sambandh nahi hai zara yeh padho: http://lovematters.in/hi/resource/ejaculation
Aur yeh bhi samajh lijiye ki ling ka size bada karnay ka koi bhi tarika mojjud nahi hai. Ling ke size ki sahi jaankari yaha se hasil karo aap : http://lovematters.in/en/resource/penis-shapes-and-sizes
http://lovematters.in/hi/resource/men-masturbating
All the best
Suniye yeh problem nahin hai