AF is now 3 days late

Okay so AF was supposed to show her ugly self on Saturday 9/27 but she has yet to come and I've just been having cramps in my lower right pelvis area and lower back cramps, boobs are still sore on the sides,and I've been really tired couple days before af was suppose to come I got really bad cramps and felt a lot of pressure as if she was going to come but she never did and every now and again I feel like that as well and I feel like I'm gunna bleed but never do, I'm urinating a lot and its kind of frustrating I really wanna test but I want to wait at least a week if she doesn't come today it would make day 4