Bleeding throughout the month

Disclaimer: I have a call in with my doctor and am waiting to have my appointment confirmed. I simply want to know if anyone else has experienced anything like this and what the outcome was for them. My mind is running away with me and I'm trying not to worry too much right now.

So basically, I bleed throughout the month. Most of the time it's just spotting, in that it's not heavy enough for a pad or tampon, but it is usually red and/or pink (sorry, tmi). I also have started bleeding every time I have sex with my husband, even if it's not unusually rough or aggressive. Just in the month of January, I haven't had but maybe 2 days without any kind of bleeding. I had a pap a few months ago (came back normal), and I'm not on birth control. I've had a complete physical and workup within the last year and everything came back clean.

Has anyone else been through something like this and maybe share that experience with me? I would be so grateful, thank you!