"i had unprotected sex and took ella one on third day. i didn&#039;t get my period and fell pregnant. i had some implantation issues,  vasa previa (baby blood vessels blocking cervix). i can&#039;t help but think, although no concrete evidence that ella one caused this. i now have a beautiful healthy baby boy which was born by csection due to this. would change him for the world but wanted to say ella one didn&#039;t work for me."