My oldest daughter was diagnosed at 32 with a rare form of breast cancer.
She prepared to fight it like a prize fighter or a gladiatot going into battle.
She researched allthe medical issues and even fired one team of doctors when their plan did not match her research (yes, she is THAT bright and could easily gone to med school, except it was too boring).
Not wanting to lose her thick mane of dark, curly hair, she found out about these:
https://www.breastcancer.org/tips/ha...ails/cold-caps
She kept her hair.
Her cancer is in remission and although she knows that it could always come back, she lives a full life.
Not everyone will have the same success, but cancer is no longer the death sentence it once was.
There is hope.
Good luck to you.