If the home pregnancy test doesn’t specifically say that it is an early pregnancy test then I’d wait till you miss your period. However, if you have already taken the test and it came out positive then yes, it can apparently.
- What can it mean if my pregnancy test was positive 7 days before my missed period Twins? – http://wiki.answers.com/Q/What_can_it_mean_if_my_pregnancy_test_was_positive_7_days_before_my_missed_period_Twins
- How soon will a pregnancy test be positive if you got pregnant 3 days before your period? – http://wiki.answers.com/Q/How_soon_will_a_pregnancy_test_be_positive_if_you_got_pregnant_3_days_before_your_period
- Why negative pregnancy test s days before missed period? – http://wiki.answers.com/Q/Why_negative_pregnancy_test_s_days_before_missed_period
- How accurate is a home pregnancy test 3 days before period? – http://wiki.answers.com/Q/How_accurate_is_a_home_pregnancy_test_3_days_before_period