I was suppose to have my periods on the 20th july and now what um experience i dont know if its period or what. its not spotting either. its jst some few drops of periods and um not on any contraceptives. i was also having unprotected sex.. could i be pre

Can do preg. test: Home pregnancy tests are very accurate and not affected by foods, herbs, common illnesses, sexually transmitted diseases, vaginal spotting, or medications. A test gives a reliable result 3 weeks after sex (3 weeks after when conception might have happened) or 1 week after missing a period. If done sooner, a negative result may be due to testing too early such as less than 2 weeks after conception.