Abortion is considered murder the month you realize that you're pregnant. The stage of the pregnancy is not what is important here but the life that you're preventing from having the opportunity to experience life. If your parents had aborted you regardless of the stage of the pregnancy, you wouldn't have the chance to be here. Thus, abortion is murder at any stage of the pregnancy. If you can't maturely handle the consequences of sex, stay of sex until you're ready to handle its consequences.