I realize this is hard to see, so I'll spell it out for you.
"Cupcake bak hos and she cat play at wesa"
Translated into English, it says, "Cupcake's back hurts and she can't play at recess.
It was worth a try. :-)
Blessings to you,
PS. Later on, when I asked her what was wrong with her back, she answered, "I think it's sad." Probably closer to the truth than we know.