I had my last actual confirmed period about 3 weeks ago, I think around the third of 3 april . Had sex just afterwards (thinking it was safe) One week ago (last Thursday) I started bleeding quite heavily. I also had something like a painless contractions, felt faint and tired for a few days. I am still bleeding a little (turned to brownish discharge) I feel a pressure sensation in my pelvic area, I havent passed any clots. I did a pregnancy test last week, but it was negative.
Any thoughts?