I’m unsure if this is implantation bleeding or if I should go see my doctor. I’ve been having it for about 5 days now it started off very pale and pink and it has begun to transition to this color(in the photo) it’s only on my liner a little bit and in my tissue when I wipe. It doesn’t have an odor and my cycle was due to come on today. My cycle is fairly heavy this isn’t heavy at all I haven’t had sex with my husband since last Friday but we were intimate around the time I was ovulating last month(late December) and this month. Should I take a pregnancy test or is it too early being as though the days my cycle typically lasts haven’t come to an end yet?