HELP PLEASE!

AF is due on Thursday. After I ovulate my boobs and my nips get very sensitive and crave chocolate. This month I know we BD when I was ovulating because I had ovulation spotting. I have had no signs of AF! Only thing I have is heartburn (which is common for me anyway) lots of gas, some diarrhea and menstrual cramps with no period. When should I test and are the symptoms I'm having signs of pregnancy? Fingers crossed!❤️ Baby dust to everyone!🍼