Ok so according to my <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period calendar</a> I was suppose to start yesterday. I have all the symptoms cramps, nausea, and other things. Lately for the past 4 days I have been stressed out and I know stress can cause your period to act up. I hope its just still off whack from being on B/C and having a second child. I'm super paranoid right now and don't know what to do. Only times my period is late is when I'm pregnant😰. What do you think?