She is implying that you should n't hold on to situations and allow yourself to be upset over themShe is speaking figuratively , and she means not to let bad spirits infest your mind and heart with negativityShe is referring to the need to do frequent eye washes to avoid contracting pinkeye , as she is a hypochondriacShe means that you should n't let people live in your house for free unless they are willing to pay rent
What does the speaker 's mother mean when she says not to let it live in your head ?
Even though I was a complete idiot , I should have known that she would react in a very mature manner . We raised her to be mature and handle bad situations with grace . My mom always says not to let it live in your head .