When will embryo implantation occur after transfer and will there be any physical indication?
Patient: for me, two embryos are transferred ,one is with 5cells and the other with 7 cells on day three and my doctor suggests progestrone injection for 15 days and ask me to come for blood test on day 14 - when will embryo implantation occur ,will there be any signs indicated tome physically after 5 or6days Doctor: implantation should occur within 2-3 days of the transfer.  usually there are no signs or symptoms until 2-3 weeks after implantation.  unfortunately you won't know anything by 5 days.  you will need to wait until your doctor does an ultrasound to confirm if the transfer was successful.  I hope it works out for you!