please help I'm totally confused on when I'm supposed to be taking my progesterone. It started really well, I was bleeding towards the end of my 12 days now it's all gone to pot!!! I'm supposed to take it on day 15 of my cycle for 12 days with a few days off? Is day 1 the 1st day of my period?? I wasn't having periods until I started the hrt but not having them every month. I can't work out when day 1 is, my recent period came after 3 weeks!!! Haven't got a clue what's what