First of all, welcome to the forum. I'm so sorry you have a need to be here. I regret to answer your question with questions, but it may help if you could give a little more insight.
1.) What symptoms is your daughter experiencing? or What lead the doctor's to suspect lupus?
2.) What kind of doctor is she seeing? (primary care, pediatrician, rheumatologist?)
3.) Is she taking any medications for her symptoms?
There are so many knowledgeable people who frequent this forum. Some have children with lupus. Hang in there! Keep checking back, others will chime in! God Bless you, Judy
One more question...How old is your daughter?