My 9 year old daughter had a light pink rash all over the trunk, legs, & feet two days ago. This was accompanied with one occurrence of vomiting & a mild fever of 100.2. Yesterday, she did not have any of these symptoms & seemed fine. Today none of these symptoms were present, but she said her legs would hurt on & off through out the day. Well tonight, she woke up in severe pain & can't find a position that is comfortable while laying. It hurts for her to walk or stand or if I touch any where from the ankle to her pelvic region. There is no bruising or red marks. I do not see the rash on her body. I have given her Ibuprofen about 45 minutes ago & she is finally finding a little relief. Thank you for your help!