chaffing

my shoulders look like i have something wrong w/my skin...

but i've realized something...

i NEVER chaff on my lower arms or my lower legs... those parts of my body are the darkest areas of my skin...

and i've come to realize it's not cause of wearing t-shirts + shorts in the summer either... although i do that enough to warrant that excuse.

it's because besides pubic hair and hair on my head, those parts of my body have the most hair.

kinda strange to realize, but it's true.

which would explain why my upper chest and shoulders always after a sunburn, never keep their tans. no hair there at all.

why is this? perhaps god intended hair for some type of protection that i don't quite truly realize yet.