Notable locations in this township outside city limits: Notable locations in Sheridan township: Round Lake School (A), Batcheller School (B), Ford Lake School (C). Display/hide their locations on the map. Churches in Sheridan township include: Bachelor Evangelical Church (A), Saint Joseph Church (B).
I've been told that implantation occurs between 3-5dpt for a 3dt. For a 5dt, implantation occurs between 2-4dpt.
Implantation happens when a fertilized egg attaches itself to the uterine wall. Once fertilization occurs, the fertilized egg remains in the fallopian tube for 3 days. It then enters the uterus where it gets very close to the lining of the uterus (endometrium) and begins to invade this endometrium to implant.