Sex with 2 guys a week apart help :(

[April262]

I never been pregnant before ever in my life and now I found out that I am pregnant....  the bad part is it's two different guys involved guy A was the 8th or 9th and guy B was the 20th! In the week between them I had a short easy period.... I'm just really confused and scared

[pattycakes22]

All I will say is semen last inside of a woman up to 5 days before it dies so look at when you last had your period count at least 10 days from there and you just might get your answer but like the previous person said you have to provide more details in order for us to help figure out or should I say help me figure out but the only true way to find out as you already know is DNA

[AnnieBrooke]

If you had a period that began on June 11, your chances of having gotten pregnant on June 8 or 9 are zero. Women don't ovulate three days before their period.

[April262]

Last period began on what date:  June 11th it was a little lighter than normal

Menstrual months are regular but sometimes is 22 sometimes it's 28 days apart

Slept with first guy June  8 or 9
Slept with second guy June 20th

Sex with guy 1 was unprotected and
Sex with guy 2 was unprotected

Found out I was pregnant on Wednesday the 10th of this month (July)
        
And I went to the doctor and she said it was to early to do an ultrasound but it sounds like my due date is march 18th

[AnnieBrooke]

The 8th or 9th and the 20th of what month?  It might be possible to figure out what happened if you would give more information, such as:

Last period began on what date: _____

Menstrual months are:
a) regular -- exactly every ___ days a period comes
b) irregular -- period does not come on a consistent basis

Slept with first guy _(month)_ 8 or 9
Slept with second guy _(same month)_ 20

Sex with guy 1 was __ protected  __ unprotected
Sex with guy 2 was __ protected  __ unprotected

Found out I was pregnant on _(date)_ by:
__ home test
__ doctor-office urine test
__ doctor-office blood test

        If doctor-office blood test
         - what was the hCG count?
         - what estimated due date did the doctor give?