I'm on Evorel Sequi patches, have been for 6 months and should have a week left of the Conti ones (oestrogen and progesterone) but my period arrived today? It might be because I didn't apply my last patch on properly I guess (it wrinkled and got two big folds in it so wasn't all touching my skin IYSWIM). Hormones have felt a bit weird this month anyway though with the return of night waking and random moodiness But now I'm not sure what to do. Do I switch to the oestrogen ones or finish the pack?