Dicharge normal or not and when do you know when your ovulating if your period is irregular??

Carmen • 01/10/17💓👫 18yrs mommy to 1😇🙏🏽💔😢

Ok so i read that females will get normal discharges from time to time in their lifetime but i get discharge (not like STi/ STD or anything like that) almost alot and was wondering if thats normal?? And im wondering if my period is very irregular how do i know when exactly am i ovulating?? It will be times where im more wetter and have discharge but i just assume its because im ovulating but i dont know for sure......any tips or advice??