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Dr. SH
Dr. SH, Doctor
Category: OB GYN
Satisfied Customers: 8781
Experience:  Board Certified MD
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26th of april was my first day of last period. On 6 may i

Customer Question

26th of april was my first day of last period. On 6 may i had sex with Mr A. And on 8 and 9 may with Mr B. My cycle is normal 28 days in leght. I found out on 29 may i am pregnant.
What is the chance that Mr A is the father?
Submitted: 1 year ago.
Category: OB GYN
Expert:  Dr. SH replied 1 year ago.

Thank you for your question.

Your fertile days based on the first date of the LMP that you have provided are: May 6 to May 14, 2016

The chances of Mr. B being the father is much more likely than Mr. A as Mr. A falls in the margin i.e. on 6th of May.

So, Mr. B is most likely the father.

The chances of Mr. A being the father are still around 10%.

The only way, obviously, to be sure about this is to do DNA paternity testing.

Let me know if you have more questions.

Please submit your rating as that is the only way I am credited on here.

Kindest regards

Customer: replied 1 year ago.
Thank you. I am just over 12 wks now and will be doing a dna parental test which i was told work as follow : they need blood samples from me and then mouth swabs from alleged farher. I think it will be sent to the usa. Is it possible to get an accurate answer? I have taken mouth swabs from mr A
Expert:  Dr. SH replied 1 year ago.

It is not possible to get a 100% accurate answer based on just the information that you have given as sex with both was done too close to each other but what I can say is that there is a 90% chance that B is the father of the child.

Sorry for responding late.

Please rate me as that is the only way I am paid here.