Oh Jan,

My heart goes out to you. Momma Co was as dear to you as your own Mom, it seems and that is such a wonderful, wonderful blessing. Just know that she will be with you, in your heart and mind. The memories, no one can take. Cry, cry like there's no tomorrow and it will help you. It will help your grieving and that will in turn, help you feel a little better. Also, talk about her as much as you can. That, too, seems to help to get over a lose of a loved one. When we keep these feelings inside, the pain is so much worse, so release those feelings.
May your coming days be blessed.
Linda