Conception when?

[Msc83]

I am having a dilema...here is my story...i can't remember exactly when was my lmp but i belive was on nov 6th 2009...i had unprotected sex with guy # 1 on nov 26th...i had unprotected sex with guy # 2 on dec 12th and 13th...on the afternoon of dec 13th i took a pharmacy test and it came back positive but since i had a dark line and a faint line i though i wasent pregnant so in the morning of dec 14 th i took a plan b pill during the 72 hours window...later on that day dec 14 th i took another pharmacy test the same thing happend one dark line one faint line,, at this point i was very confused...next day dec 15th morning i went to a clinic and they gave me another test that came back positive for the 3rd time in the past 3 days...on jan 6th 2010 a ultrasound was done stating that i was 8 weeks and 5 days...questions...can a pharmacy pregnancy test show positive 48 hours after unprotected sex?..can an ultarsound be wrong by 15 days or 2 weeks during the first trimester?....they gave a due date of aug 13th 2010 but if my cycles are 34 days not 28 days why the doctor didnt change the date for the 19th of aug?....would of the plan b pill defenetly stop the possible pregnancy?....

[Msc83]

Thanks for you help !!!

[hopfulEparents]

yeah I would agree with karen. Pretty much no pregnancy test would be able to tell you 48 hours after sex. Also, one dark and one faint line still counts as pregnant. Line one is a test line and line 2 detects the chemical in your urine that indicates pregnancy. If there is any of that chemical present, the test will pick up on it. You can sleep soundly, I would put a lot of money on the theory that guy #1 is the dad.

good luck

[Msc83]

Thanks Karen,

That 99% made me so happy ....great answer and we most likely know the answer in the back of our head but you always need that extra support.



thanks again

[KarenDiane]

Ok, chances are about 99% that guy #1 is the Daddy. A pregnancy test would not give you a positive after 48 hours and if you were several weeks pregnant the plan b pill wouldn't do anything. Whenever I've gotten a positive on the home pregnancy tests, the 2nd line is always faint.