Question: what are the early signs of pregnancy before period?
Answer: Sore or sensitive breasts. One of the earliest changes you may notice during pregnancy is sore or aching breasts. ... 
Darkening areolas. ... 
Fatigue. ... 
Nausea. ... 
Cervical mucus. ... 
Implantation bleeding. ... 
Frequent urination. ... 
Basal body temperature.