My Hormonology Which week are you on
in your monthly cycle?
Find out what it reveals about
what your day has in store:

Week 1
Day 1 (first day of period) to Day 7
Estrogen and testosterone rise

Today’s Hormone Horoscope: You may be more easily inspired by other people’s achievements and personal stories as rising estrogen and testosterone amp up brain chemicals that make you get excited. As a result, you’ll probably be tempted to try to go after a goal someone else has achieved, for instance, starting a new business, writing a novel or finally mastering that handstand in yoga class!

Week 2
Day 8 to Day 13
Estrogen and testosterone rise till they peak

Today’s Hormone Horoscope: Today’s high estrogen and testosterone boost your confidence, which may make you feel luckier than usual. As a result, you may buy a lottery ticket, risk heading to the movie theater at the last minute hoping there will still be good seats left, give a cutie your number or take other chances!

Week 3
Day 14 (or ovulation) to Day 22
Progesterone rises; estrogen and testosterone drop for half the week, then rise again

Today’s Hormone Horoscope: You may be more likely to donate money to a cause, volunteer your time or help out someone else in some way. Rising progesterone, the so-called mothering hormone, is bringing out your nurturing and caring side, making you want to lend a hand where you can!

Week 4
Day 23 to the end of your cycle
Estrogen, testosterone and progesterone plunge

Today’s Hormone Horoscope: You’ll likely be bothered by more aches today due to plunging estrogen, which lowers the brain’s level of pain-masking chemicals. So, if you’ve got a bad back, sore knee or other chronic condition, baby your body to avoid a flare-up.

Start every day with your free Hormone Horoscope at It’s the newest, most accurate way to predict your day and plan your life!