Would not be surprised if all the sex hormones in environment...i.e birth control pills and other hormone disruptors in female bodies who are pregnant would cause gestational alteration in sex organs, brain development and sensory organ development leading to sexual confusion. Consider that soybeans contain genistein....a chemical compound with estrogenic activity. Think of all the birth control pill residue left in a womans tissue which is too low to prevent pregnancy but high enough to effect development of baby if the woman becomes pregnant.
You are true...we are pumping chemicals into our food supply. Some are estrogen and testosterone, so I’m not sure that you might see more, unless we start eating natural foods.