Last month my period was on time as usual, but instead of the usual 5 day span it was more like   12-13!! This month, I am now 6 days late and unsure if should bother testing. My period has been so normal up until last month and it did come on time. It was an unusual period though. The first couple days were so light, which isn't normal for me. Anyone else experience something similar? Should I test or wait it out another week?