What Could Cause Persistent Swelling In The Jaw, Cheek, Eye And Ear Of A Child Apart From Pain?

Hi my 5 year old daughter right side of her face is swelled by jaw and cheek, about 4 months this had started I took her to er June 12 and they thought is was a spider bit, I noticed nothing has changed and she was starting to complain about pain, so I took her back a month ago they sugested it was gland stone took her to the specialists and they was convinced it wasn t and put her on antibiotics to see if there was infection if finish the medicine her face is still swelled and new symptoms are ear and eye pain