Could I be pregnant ?

Patient: I’ve been having period cramps and sores nipples for the last 10 days also a little bit of white discharge . I’ve had unprotected sex many of times with my boyfriend . My last period stated August 3rd. Can I be pregnant and can I have symptoms this early? These symptoms are not usually ones I get before a regular period besides a little cramping the day before

Symptoms: Cramping , sore nipples white vaginal discharge