In an Effort to Prolong the Years of Female Reproduction

In an effort to prolong the years of female reproduction a drug company produces a drug that prevents more than one follicle from maturing each menstrual cycle.Which of the following might be a side-effect of this drug?

A) Lower circulating estrogen levels in the follicular phase
B) Lower circulating progesterone levels in the follicular phase
C) Lower circulating progesterone levels in the luteal phase
D) Higher circulating estrogen levels in the luteal phase
E) Lower libido