If you are looking for bereavement support for the loss of one, more or all your multiple -birth infants or children, are a bereaved grandparent or surviving co-multiple, there are two terrific Canadian sites to consider:
My own at http://www.jumelle.ca
and Canada’s only national support organization Multiple Births Canada’s Loss Support Registry at http://www.multiplebirthscanada.org
Your go-to places for bereavement support for understanding, resources, information and connection.