Hi I am almost 24 and I am 72 days late for my period. I am very regular and have never been more then a week late before. I have taken 6 hpts all negative and taken one urine test at pregnancy care center also negative. Has anyone had this happen and still been pregnant? My insurance don't kick in till next month so I don't have a current family dr to go to for a blood test. Help idk what is going on.