Hi I have irregular periods. My last period history is july8, may7-12, march22-27,Jan24-28,Dece14-17,Nov5-10. I don't know exactly when I ovulate so we trying every another day or every 2nd day.from yesterday I'm feeling cramp in my lower abdomen(I guess left side and around belly button) also some gas feeling and different taste in mouth. My body temperature in the morning was 35.1 I have a doubt I'm pregnant or my ovulation is not happened do I need to try ?? Pls help me out