So trannies use banned medications to induce lactation to feed infants they parent or have access to - and beware if you have to use donated milk for your own child - they donate milk too. To "validate their gender", of course.
They also become sexually aroused and "get off on it" too.
"don't judge"
Articles> https://www.them.us/story/trans-women-breastfeed
https://www.timesofisrael.com/transgender-women-breastfeeds-first-case-study-shows/
