So I ran out of my prescription of BC about a month ago or maybe a little more but haven't been able to get to the doctor to get a check up or refills and I am now a week late. My husband and I haven't been using any other form of BC except for the pull out method (which I know isn't always affective) but it worked for us for the two years we were together before we got married. So my question is how much would that affect my period and should I go get pregnancy tests just in case or am I just stressed worrying about it?