Hello. I am about seven weeks pregnant and had my last menstrual period Jan 14th 2011. I have two potential fathers and I am trying to find out my conception date. We'll call the potential fathers, guy A and guy B. I had sex with guy A on the 17th, 22nd, and the 28th, of January and the 4th, 7th and 14th of Feb. I had sex with guy B on Jan 26th. Who is the father?

As dates are NOT an exact science, the ONLY way to find out who the father is would be a DNA test AFTER the birth..

Do you have an educated guess?

Really any guess would be a waste of time as the dates involved are too close.
DNA test is the ONLY sure way, unless you're going to lie.

No def not going to lie just kind of wondering which way to lean. Do you know how accurate prenatal DNA testing is. I read online that a blood test can be done as soon as 10 weeks pregnant. I understand it's expensive but seems more than worth it to me as long as it's accurate.