Best way to gain length
Can anyone tell me best way to gain length please. Been peing on and off for about 2 yrs, I saw initial gain, especially in girth but mainly want length now. Have tried stretching including making my own type of piet stretcher similar to penimaster but never seem to get anywhere. Have had good results clamping for girth and jelq also seems fine for that but nothing including manual stretching seems to help with length. Have tried many ads but none can be kept on for long, especially noose type ones as glans go numb, any advice on this would be great. Mainly after good tips for length though, thanks for any replies.