e (plural ees) 1  The name of the Latin-script letter E/e. ( 2 mathematics) the base of the natural logarithm, 2.718281828459045â¦.
You have hours remaining to take plan BÂ®. Please take it as soon as possible because the sooner you take it, the better it works. plan BÂ® can help prevent pregnancy if taken within 72 hours, and preferably within 12 hours, after a contraceptive accident or unprotected sex. It has been more than 72 hours since you had unprotected sex or a contraceptive accident.
Best Answer: Dear Marie Bazin, Taking Plan B will affect your menstrual cycle. By taking EC, you are forcing the lining out of your uterus prematurely.You will probably experience spotting and bleeding immediately after taking Plan B. This is completely normal and it means that the pill has worked.est Answer: Dear Marie Bazin, Taking Plan B will affect your menstrual cycle. By taking EC, you are forcing the lining out of your uterus prematurely.