If my last period was on May 21st what day did I most likely get pregnant on?
you ovulated approximately 14 days after your period so around the 5th of june... if your periods are regular then thats the date. .. you don't ovulate just after your period... if you are pregnant now you'd be classed as 4 months pregnant, but concieved 3 1/2 months ago.
you've been pregnant for 4 months? most likely the chance was a day or two right after you had your period.
the day right after your period is the best chance
