Sometimes things that are left untalked about & left to the unknown end up becoming a negative in our lives because then it's left up to our imagination to determine what we are to think about it & just one word we hear in passing in our childhood even from other children like "ewwwwww that's disgusting"....can form that beginning seed that grows.....& we don't even know that we even heard that word or recall the situation around which it had been heard.