If you have been experiencing implantation bleeding for the past five days and it has now stopped, it is recommended to wait at least a week before taking a pregnancy test. This will allow enough time for the hormone levels in your body to rise and be detectable by a home pregnancy test. Implantation bleeding usually occurs around 6-12 days after fertilization, so it is possible that you are indeed pregnant. However, keep in mind that home pregnancy tests may not always provide accurate results during early stages of pregnancy. For more reliable results, consider scheduling an appointment with your healthcare provider for a blood test or ultrasound. They will be able to confirm your pregnancy and provide further guidance based on your specific situation.