I Need some advice...

Okay... so lately I've been experiencing yellow discharge, sometimes it's white, other times it is just clear. I understand that our body releases the mucus during ovulation, but this has been going on for a while now. I looked up solutions, and symptoms... unfortunately I cannot relate to them. For the most part I do not feel uncomfortable, nothing's swollen, and the discharge doesn't smell. I took a pregnancy test just in case, and each one of them came out negative. I really need some help😕