The oral contraceptive pill is approved by the FDA in 1957. Griswold v. Connecticut, which declares state laws against it unconstitutional is decided in 1965. Since we are already having a conversation about women's bodies, the fact that (according to http://www.guttmacher.org/pubs/fb_contr_use.html, whose veracity I know nothing about) 16% of women aged 15-44 use daily hormone pills is probably relevant to a discussion of their bodies' tendency to retain adipose tissue.

To be clear against uncharitable interpretation: I think the ability to decide when/if you get pregnant and have kids is fantastic.