Question: how many days after implantation bfp frer?
Answer: You should be able to get a positive tets 2-3 days after implantation though. So 2-3 days after bleeding starts seems appropriate for a reliable test. I got a stark negative 8DPO and then a fuzzy maybe it's something, maybe the test is damaged test on 10DPO, then a glaring positive on 11DPO. I never had IB.