TMI📍📍!! PLEASE HELP 😭

Ok so I've been getting really dark discharge like this for about 2 months! It's not dried blood, i didn't just end my period, it's not spotting this has been going on every single day, and this isn't an old pad. It has a very bad odor, using feminine wash and feminine deodorant haven't helped. I don't have an itch or any discomfort down there either. I am sexually active but haven't been for this same reason, I wanted to see if it was maybe because of the sex? But I haven't been sexually active for about a month now 💔 it's starting to really take a toll on me. I'm not comfortable in public as the odor is so strong. I have gone to the doctors and they said if I had some sort of infection, bacteria, or std they would call me and let me know within a week,  it's been 2 weeks and I have to go to my follow up appt. soon but I was just wondering if this could be because I just got off the depo? (BC) it's been about 7 months since I've been off it. Thanks 😭