When you're a cutter you notice things about others...
You notice the empty look in their eyes as if they're staring into darkness
You notice how their eyes are puffy from crying constantly
You notice the dark circles under their eyes from the sleepless nights
You notice their broken smile
You notice how they drop their fake smile the moment they think you aren't looking
You notice how they have to force themselves to laugh
You notice how they wear long sleeves even in the hottest day of summer
You notice how they never accept a compliment
You notice how they aren't themselves anymore
You also notice the deep red cuts and the dried up scars when their sleeves slide up or their bracelets slip down
You look around for those scars on their arms that are not unlike your own