Fingers crossed

Bre
Still no AF, 3 days late now! I took a test Tuesday morning and it was negative but still very hopeful. Haven't had many symptoms but my period is very spot on every month. Never more than a day late. I had slight cramping Monday when my period was supposed to start and then barely anything these last couple days. My boobs started feeling a little tender yesterday and my stomach kind has sort of a heartburn feeling in it! Anyone care to share any early pregnancy symptoms or ones similar to mine  or what they think!