Daughter Fighting Prolactinoma

Proud father of 16 year old daughter who was recently diagnosed with prolactinoma. Its a rare condition where a tumor on the brain is located between the eyes. It causes the brain to release too much hormone called prolactin. First MRI confirmed 1.7 centimeter tumor that is touching the nerve of her eye. She has been placed on large dose of medications along with often blood work followed by more MRIs and hormone therapy. Need assistance as insurance only covers so much. I have never done anything like this but when your childs health is a concern pride only gets you so far. Thank you for any help that is received.