Assuming

heartbreak...- the feeling or state of falling to another person w/o the same emotion; often characterized by "assuming..."

Assuming is one of the words to avoid that is because if you keep on holding to that principle then you'll be the one to end up hurting.. to assume for something wouldn't be a fact so we need to find a way to free ourselves from that. Always try not to because it really can hurt you. When you feel unsure then try to ask..!