Can i find out that i am pregnant 4 days after having sex?
Not really.
It is too early for a home pregnancy test. The embryo may not have even implanted yet.
Wait until your period is due, use the first morning urine, and follow the direction to the letter. It is possible to have a "false negative" testing early. If it comes up negative then and no period, repeat in 7-10 days. By then there should be enough hormone in your urine for an accurate result.
good luck.
It is too early for a home pregnancy test. The embryo may not have even implanted yet.
Wait until your period is due, use the first morning urine, and follow the direction to the letter. It is possible to have a "false negative" testing early. If it comes up negative then and no period, repeat in 7-10 days. By then there should be enough hormone in your urine for an accurate result.
good luck.