Hi so I'm taking norethisterone to delay my period (5mg 3 times a day). The contraceptive noriday is norethisterone 0.35g once a day. The official line is norethisterone for period delay does not stop you getting pregnant, but I don't understand whether this is just to stop people using it as a contraceptive or wether there's some different effect due to the dose. Does anyone know wether you can actually get pregnant or not while taking norethisterone for period delay? There's nothing online that explains this. Thanks for any help:)