Two weeks late -_-

Christian • Hi, I am Christa. I am 22 years of age, and am with a man that I adore. We are planning to move In together soon.
Two weeks late, negative pee test a week ago. Should I just assume its negative and go on. Sore boobs, barely any cramps, decent amounts of discharge, fetigue, and back pains. Could be just really late, right?