Miscarriage help?

An

Any tips on how to miscarry at home? My baby no longer has a heartbeat at 8 wks.

The dr prescribed me medicine and he said to take it at night and within hours I will start contractions then I will pass the tissue. But any of you out there that has been tru this scenario that can give me any idea of this process ? By the way my embryo was genetically tested it was a perfect embryo:(