For both poor and noble women, what were periods like? Did they have any medication, were they ever taught about it, what did they use to catch the blood?
/u/sunagainstgold gave a detailed answer to How did women deal with periods in medieval times?
/u/caffarelli has previously talked about what someone did while menstruating on a trip.
EDIT: There's also an AskHistorians Podcast Episode about women's health in Early Modern England. Not medieval, but still very interesting. feat. /u/historianjen