@rachel If you ever find a time machine, give finasteride a try. It's technically a androgen blocker, but because of the roundabout way it does its work, it's usually not gatekept for AMAB girls (at least the closeted ones), and a GP might be willing to prescribe it as a hair preservation medicine. But it has (mild) other benefits for people who are not particular fans of dihydrotestosterone on their brains, too.