So i am about 5 days late on my

period, i have no signs but being extremely fatigue and being super emotional and headaches at time but i don't have a feeling of being nauseous nor throwing up. but i am bloated and i have butterflies in my stomach at times and at the very bottom of my stomach its not really a cramp its more like a tingling type crap if that makes sense.... i'm not sure if i should wait until i hit at-lease 7days of a missed period or not because i've been days late before but never had the symptoms i'm having. And everyone says that you'll always get sore breast but they are only sore here and there. it's not constant.