Robin, I am so sorry {{{{hug}}}}}. I know how you feel, last year we lost our first foal and infant granddaughter the same day. But I want to share with you what my son said "Mom its okay, God has a reason for everything and God wanted Catlin to have a perfect little horse with her so he took Gracie's foal."
So comfort Muffin she needs her "mom" now and you need Muffin, you two now have a special bond. God has a reason for everything and I think Muffin's foal was needed for someone very special.
My heart goes out to you and Muffin {{{{{hug}}}}}.
Judy