help me

my wife doesnt think i have a small dick, but i do. its about 5 inches long when hard. I need help and advice on how i can make it grow. girth and size.

she agrees. she just wont tell you the truth..ever! and no, nothing will help. dont fall for all these enlargement pills,ect. its all garbage. science hasnt figured out a legitimate way. the only way that i've ever heard of actually working is using weights. but it takes forever and i imagine it aint comfortable. better learn to lick well