Weird discharge!!

Kelli

So I’ve been to the doctor, I’ve taken basically every test out there and I still don’t know what’s going on, everything is coming back negative. I’ve had weird yellow/light green creamy discharge CONSTANTLY. I have to always wear a pad and it’s becoming so annoying. There’s no smell and no itching and not really any pain. I’m not pregnant, I don’t have any stds or a yeast infection or a bacterial infection apparently either? Ugh. Any ideas on what I can do? And what it may be??