Hallo Doctor Grief,
Thanks for taking the time to look into this. I had my last period on 21st of November and since I do have PCOS which is managed by weight control, I was due to have it after 38-44 days. I had a bit of "play" with my partner, no penetration other than an attempt at protected anal penetration and oral sex around the 19th of December. I've not had my periods since (though I've also added 2 kgs due to the holiday season). My gynec prescribed Regestrone 5mg for 3 days, twice daily and the course got over yesterday morning (9th). I haven't got my periods yet. Should I we worried?