Hi, Isabela, just going from the first day of your last period, either guy could potentially be the dad. It would help to give you a better answer if you could give some of this information:
First day of last period -- February 24
Sex with guy A -- February 28
(and no other time with guy A?)
Sex with guy B -- March 4
Learned I was pregnant by (home test? blood test?) on _______
First ultrasound was at ___ weeks ___ days gestational age
Estimated due date given to me by doctor using: ( _ little wheel) (_ chart) (__ ultrasound at ___ weeks ___ days) was: ____________
Has the estimated due date changed during the pregnancy? Y N
I only had sex with guy A that one time and found out March 22 from a pregnancy test from the hospital and my first ultrasound was when I was 21 weeks and my due date was dec 1 by a wheel and by the ultrasound cuz of the size of the baby and no the date has not changed its still the same at the moment
Here is what the conception calculator says based on a due date of December 1. Mr. February 28 is not as likely to be the dad than is Mr. March 4, especially if the baby is a boy, and especially if your cycles are extremely regular. I suggest a DNA test once the baby is born, to confirm.
First day of last menstrual period: February 24
Probable date of ovulation: March 10
Possible dates of conception: March 6 to March 14
Due date: December 1 (40 weeks)
well the baby is a girl though ? and yes I plan getting Dna just really am hoping its guy b cause even though he knows there isn't a chance of it being his he has been here and the other guy wants nothing to do with baby ...
Much more likely to be the guy from March 4 even if the baby is a girl.