I had the Depo injection at the start of January which was meant to last for 3 months, ever since then I have been bleeding almost everyday and a little more after sex. Doctor gave me norethisterone and It seems to be working as I am not bleeding while taking them . I wonder if the constant bleeding I had until taking these norethisterone pills meant that I was not ovulating, or was I ovulating but my uterus was thinnened which resulted in bleeding a lot and not being able to hold an egg to try to conceive? Also Now that I'm not bleeding, i wonder if I can possibly become pregnant, or if the extra progesterone that the norethisterone gives will just add to the infertility that Depo causes... really confused! Any advice or theory is appreciated xx thank you