smell.

do you ever just randomly have the sensation in your brain of smelling a specific thing?

i was outside my door on my step, and i suddenly felt the smell and memories of having my nose right up next to a horse... the smell of barns...

NOTHING by me smelled of this... you could breathe in pine and cold air and wood...

not stable smell... 

hm.

i wonder why your brain does that sometimes... very interesting.