Is a creamy white discharge 12 dpo a sign of pregnancy? How long after conception do you get implantation bleeding? How long does it last? Why do some women mistake implantation bleeding for "Aunt Flo"?

How long after conception do you get implantation bleeding?

You might want to read this about implantation bleeding.

https://www.askmehelpdesk.com/womens-health/info-answers-frequently-asked-questions-our-health-expert-53865.html#post250352