I have done last intercourse on July 20 then my periods came on (4 august) then (1 September) in between that time I have go for
beta HCG test on (24 august ) which is negative is their still any chances of pregnancy?? Or should I go for one more time for beta HCG test? Because at that time (24 august) it was just 5th week of intercourse is it gave accurate results at that time?? Or should I go for one more time?