Are you sure she does not have a cyst? They can present in the same way. I had one on my neck that was treated in the same way with antibiotics and each time it went away but as it came back each time it was more painful and larger. Finally they drained it twice before they finally did surgery to remove the pocket of the cyst. It was called a branchiall cleft cyst. Hope this helps.
NOTICE: The information provided on this site is not a substitute for professional medical advice,
diagnosis, or treatment. Never delay or disregard seeking professional medical advice from your
physician or other qualified health provider because of something you have read on Wellsphere.
If you have a medical emergency, call your doctor or 911 immediately.