I have just got off my period today. I want to try to have a kid w my fiancé but I’m not sure when the perfect time is. I’ve tried logging my period information on two apps and whenever I try on my ovulation I still get my period the following month. He is 31 and I am 19. Should I have sex 2 days before my actual ovulation day or wait until the day of ovulation?

The 4th is my predicted highest fertile day and the 5th is my predicted ovulation.