Not sure what’s going on with my body

Kristiana

I recently stopped taking birth control so my periods have been all out of wack but besides that I haven’t had sex since I got off B.C. Two months ago. I finally had sex two nights ago with my boyfriends of 3 years and ever since my discharge changed no color but Oder and amount. And not I’m not spotting but bleeding a little bit. It’s not think like period blood it looks kinda like regular blood. I’m not sure what exactly is going on but if I can get some advise that would be great.