It sounds to me like your boyfriend is the dad. How did you get your estimated due date, was it from an ultrasound? And if so, was the ultrasound rather early in the pregnancy?
Yes, I continued having unprotective sex with ONLY my boyfriend after July 13th
We would all like to hope it's ur boyfrkrnd. But unfortunately the only 100% way to find out is DNA.
I agree with Rene, both dates are close to you cycle start date.
I'm not an expert but going off what I know, 3 days into your cycle is way to early for ovulation. And although sperm can live for upto 5 days (in a sperm friendly environment - which is usually only around ovulation ie your fertile window...) I'd still think unlikely to ovulate before or on cycle day 8 which potentially would put your friend in the frame. If you continued to have sex with your boyfriend from the 13th onwards I'd say he is the father. But as mentioned in my previous post and others, DNA would give you total peace of mind :)
I only have 3day periods as well so I hope this info helps.....
The first day of my last cycle was August 8 My Cycle stopped on the 10th I did not start ovulating until 20th.
So now my question to you is did you and your boyfriend have sex more than once after the 13th??
because both dates are to close to your period date it normally takes 8-12 days before you ovulate.
Your due date is always counted from you first period date so your aren't able to tell by that. My only other option would be DNA testing if my other info does not help.
id say Ur boyfriend but being that you had a very short period its hard to tell, you can google conception calculators and it should give u a pretty accurate answer
I had my period before any of the unprotective sex. I believed I started on July 7th and ended on July 9th. In still highly to be fertile after ovulating?
Based on your due date, counting back 40wks puts your last period at around July 14th. Based on that I'd say your boyfriend, if you continued to have sex after this date. If you haven't had a period since you slept with either then a DNA would obviously be needed for accuracy. But if you had the one night stand BEFORE your period it's likely you didn't get pregnant til later on in the month. Hope that helps. Best of luck :)
Yayks thats tough. Good luck momma.
With only 3 days in between id say a dna test would be the most accurate and pretty much the only way to know for sure.