So confused! Really want a baby, but..

Nidia

Any irregular girls that recently got pregnant?? Im irregular. I get periods every month but i dont know what days, i could get them any day of the month so its hard to track when i ovulate and its so annoying cause idk when i could get pregnant, buutt I've been having weird symptoms for over 2 weeks like very sore breast and nipples, crambs come and go, whenever I do rough movements or cough I feel like lower abdominal pain like where my ovaries are, and bloated a lot, And 2/3 days ago I've been having white discharge. I was suppose to get my period 4 days ago, which I am 4 days late now! What to do??? I did ttc on the days the app said I was ovulating. I really hope I'm pregnant😭🙏🏻