Period symptoms when newly pregnant?

Venus • Owner of Rosemary & Thyme Blog 🍨// Baby #1 born at 35 weeks🌻
Hey ladies. My period is due today but its no where to be seen. My period always starts first thing in the morning.  I'm not even spotting. My back hurts a little as if I'm going to start my period. Did any of you experience period like symptoms around the time that your period should start but still pregnant?