How soon after what you think might be implantation bleeding can a HPT taken?
A home pregnancy test (HPT) can be taken as early as 14 days after ovulation. However, the accuracy of HPTs is higher when they are taken closer to the expected period. If you take an HPT too early, you may get a false negative result.
If you think you may be experiencing implantation bleeding, you can wait a few days and then take an HPT. If you get a positive result, it is important to see your doctor for a confirmation.