Period delayed by 4 days.heavy clear white discharge.-ve pregnancy test.slight crampping & pain in uterus.pregnancy chance?

Pregnancy or.....: Pregnancy (a normal pregnancy or abnormal pregnancy such as a tubal pregnancy or miscarriage) may be the most common reason. Other reasons include hormone imbalances (polycystic ovary syndrome, thyroid disease, pituitary problems, eating disorders). Sometimes caused by stress, but don't assume that's it. Discharge may or may not be related. See your doctor.