Please give me some advice
Hello everyone,My name's Jianhai Shou and I come from China.I have read a book named 'Exercising the Penis'(Aaron kemmer is the author of this book)Then I knew penis enlargement can be as possible as to come true.Sorry admins,my english level is terrible.I am 19 year old(I was born in march 3rd,2002) Sorry,My english words are poor.My penis size maybe 12-13cm,I want to get 18-19cm penis size and it will be a difficult,amazing and hard journey.How can I do for this?(I have done some penis exercise with a coach from our China about six months,but there is no effect,maybe a little.My penis size is about 13.7cm I think)
My coach suggested me to practice from the videos of Mos(M*****s of S*ze)and I applied to have a rest.,then He agreed with it. I was always never idle.According to videos,I tried to do jelqs.And then,the frenulum of prepuce was breaken a little rip(I can take a photo to show)
So I am so worry about it.please give me some advice,I am so worry about it.