7 days late, still no sign of AF?

Nicole • 11 years together 👫 10 years engaged 💍🌈 Hayley 👩‍👧
Im still getting period pains but not too strong. Also for the last few says I've been having waves of nausea and fatigue, I've also been getting headaches, diarrhea sorry tmi and the shakes. Last time I tested it was negative. Anyone else had this and my been pregnant?