Weird discharge ? Help

Does anyone know what this might mean?? I missed a day or two of my bc and bled for a few days and then it stopped for a day, came back and stopped for 2 days and now as of last night I’ve had this liquidy pinkish/ brown discharge. I’ve never had this before it’s always just red or brown spotting but never this liquidy or pinkish. I’m going to my physician for the routine Pap smear next week but i just wanted to gain some insight before then if anyone knows! Thank you