I gave up

I see you in the darkness
Following me around Town
i duck into shops
and you wait
you were a dark coat
and a hat
i tell my mother
but she just laughs and says its nothing
but i know it is something
I'm worried,
it starts to show
people ask me whats wrong
and i say nothing
because nobody will believe me
so i go into town
look at you straight in the eye
and say
come and get me then
and you do
you grab me and run of
i knew i was right