please help could I be pregnant

[bellarose100]

HI Belle

I had my 1st surge on day 14 it lasted till day 16 @ 2pm was the last positive I got. so not sure when I should start to count the DPO

[belle75]

Found this on the net:

Once the LH surge has been detected, successful fertilization is most likely to take place one to three days following the LH surge - with peak fertility at 36 hours post-LH surge.

Hope that helps.