Recently, my period was a whopping 10 days late. After being completely regular for 12 years (I even resumed my normal cycle just two months after going off hormonal contraceptives), my period randomly decided to boycott my predictably punctual monthly schedule.
You would think that 10 days of tampon-less freedom would be enjoyable - even sublime! But alas, that supposedly carefree time was relentlessly cruel and, to be honest, nothing less than excruciating. I'm actually embarrassed to reveal that I foolishly took a pregnancy test each day, hoping for resolve but only receiving confusion. (In honor of Jon Stewart, I affectionately refer to this time as Indecision '09.)
After seven days, my desperation finally led me to my doctor. She conducted a high-falutin' pregnancy test, which was miraculously not affected by human error, a finger smudge on the results window, or drinking three bottles of Diet Coke beforehand. Needless to say, this pee-based exam ruthlessly dealt out a negative analysis, and three days later my period began without apology. Blast you, biology!
Although my faith in science was injured at that point, I knew there must be some way that we women could be redeemed of the purgatory that is an inconclusive pregnancy test. There has to be an answer to this dilemma, one that could be shared with all of womankind! Well, after doing some research, I'm happy to report that I have a few ideas.
1) Menstruation may be delayed if your fertile period (the days before and during ovulation) lasts a little longer than usual. Fertility charting may help you to understand these fluctuations if you find that they happen frequently.
2) We’ve all been told that stress can cause a late period, which seems silly, right? But the root of anxiety lies in the over-production of adrenaline and other stress hormones, and these can all interfere with the production of estrogen, causing hiccups in your menstrual cycle.