help please!? TMI!

Tiffany • I am 25 years old, we`ve been together for 5 years. I don`t care about marriage on paper. We basically are married!! We`re trying for #1 and have been for 9 months now!
I've had light cramps all day off and on now there kinda constant, when I wiped it's like yellowish peachish with a tinge of brown blood. AF due 9/15 It NEVER comes early!!! And last month was only brown spotting😒