Spotting & missed period

Yanna • 2Angel Babies & 1 Sweet Babyboy💕
The first day of my (what should've been) period I notice spotting it was a dark red or brown color , not much at all. Also having cramps & and bloating , week before my nipple were sore. This is now the last day of my (what should've been) period . Could I be preg? Should I go ahead and test ?