More cramping at 5weeks 5days

Ann • 👼🏻👼🏻👼🏻🤰🏻💑 3 angels no live babes but hoping this pregnancy turns out different. Married to my babe of 7 yrs ❤️

And when I wiped there was a teeny bit of pink but it was with discharge.. nervous because my back hurts and my lower stomach is cramping and feels warm? Thoughts please? I do have an ultrasound coming March 4th