I have found that always at my lowest times Monica sends me a sign that she is with us. The signs are things only she would know. I treasure those signs as they give me the strength to get through the day.
Your Daughter is just letting you know Hey Mom I am Here.
For us it's heart rocks. The day after we found my son's remains I found my first rock, his brother took me to his favorite beach and as I was walking along I came upon a large, sitting size, lava, heart rock. I remember sitting there thanking God for the gift of my son and being able to finally solve the mistery of his dissapearance. Since then we have collected hundreds of heart rocks and brought them home with us. I have them around my garden, in the walk ways and I have bowls of them in the house. When ever my grandson finds one he'll say " Uncle Wes is here" I know he is there and I love the signs he sends us.