baby father

[wom192]

it has really been worrying me, i slept with my boyfreiend on the 24th october 09 and we split up and i slept with another guy on the 19th nov now i am back with my boyfriend, my due date is aug 12th 2010, and i am 13 weeks nearly 14 weeks pregnant, is there anyway you could help me workout who the father is ???

[m_jewellz]

It def. sounds like you are having guy # 2's baby. The only thing you can do is have a talk with the current b/f, and guy # 2. The guy deserves to know that its baby and the current boyfriend deserves to know that its not his. I think he should be understanding since you two were seperated. Good luck. Let us know how everything goes.

[kell687]

It has been realy buggering me i slept with this guy the month i falled pregneat and i had sex with my currant boyfriend the month i falled pregneat i found out i was pregneat on the 23rd june 2009 i got pregneat on the 16th june 2009 and my due date is 23rd march 2010

[gigi599]

maybe for a few days, but an entire month no, because they measure your baby and his development, also the gestational sac and your uterus.

a fetus at 13 weeks and 17 weeks looks really different even by ultrasound

[wom192]

is there any chance the ultrasound scan could be wrong with my due date?

[gigi599]

if you would have gotten pregnant on oct 24 your due date would be july 17 and you would be 17 weeks pregnant.

if you got pregnant on nov 19 your due date is aug 12 and you would be 13 weeks pregnant.

so i would say you concieved on nov 19 because it all adds up perfect with your  due date and the weeks of pregnancy you have

[gigi599]

remember that the pregnancy is counted from the first days of your last menstrual period (LMP), so you have to add 2 weeks to your conception date. The day you had intercourse (nov 19) you where already 2 weeks pregnant, so if you think you are 14 weeks pregnant you are actually 16 weeks, its kind of confusing but that is the way its measured by the dr and the ultrasound to. Do a due date calculator in the internet.

[wom192]

i am really confused, i worked it out i would be 3 months 2 weeks with october 24th and with nov 19 2month 2 weeks and when i went for an ultrascan they told me just over3 months .

[gigi599]

i just put nov 19 as your conception date on a due date calculator and the due date they gave me was aug 12 so its defenetly from the other guy.

[gigi599]

if those are the only 2 possible dates of conception, then the baby is probably from the other guy, because if you would have gotten pregnant on oct 24 then you would be more far along (16 almost 17 weeks) and your due date should have been on july 18 aprox.

[Elaine Brown, MD]

Hi!
If your due date is August 12, it puts your conception date at November 21. It does seem that it was bachelor number 2.  If you had an ultrasound done at 13 weeks, there can be an error of up to 7 days.  It is EXTREMELY unlikely that the scan would be off by 4 weeks.  I definitely recommend a DNA test and a long talk with your current boyfriend and/or the other guy. gigi599 is correct.
Good luck!
Dr B