Help!!!

AF was due yesterday I believe because the last two months I've gotten it on the 28th and the months before before the 28th. No sign of her yet. Few days ago I was cramping, sore boobs still, really bad back pain since yesterday and I feel really fat like just in general. Mood swings like crazy, tested yesterday and it was vvvfl with afternoon pee . Idk what to think? Should I wait a few days or test tomorrow morning?