I'm in the middle of week 13 of Quasense, why haven't I gotten my period? I'm not pregnant and I've had symptoms of PMS but still no period. This is my first time round with this. I have had NO issues with it other than this, I love it. No breakthrough bleeding or anything. Since I went off the pill (just for a few days) I have had terrible mood swings and depression (like before I was on it). But I'm just wondering when is my period supposed to come and what should I expect? Thanks