What a sweet thing for your daughter to do. It just goes to show that you did a good job in raising her for her to in tune to your moods, as I am sure you are with her. There is nothing more amazing than the bond between a mother and daughter. It's great that you hand the sign you needed handed to you when you needed it the most.
Amazing how we learn to notice those signs more intuitively, through our recovery. It's king of an ears up, eyes open, all senses on alert type of thing that is amazing.
Keep that chin up and remember when 1 door closes another door always opens
usually for the best.
God Bless, Kay