CM questions.

Alright, so my partner and I don't use protection, or any method of bc. I am 3 days from my period and the past few days I have had such watery and so much cm that I have thought I was either starting my period or I peed myself a little bit somehow, It has a slight odor l, but not an unpleasant one. Is this an early sign of pregnancy? I usually have creamy white cm. Idk, maybe I am ovwr thinking. I don't research cm much.