I felt guided to give you this @greenpea. I had a friend who had major hip surgery and we suggested "a get prepared for surgery hypnosis". It will make your subconscious strong, settle you and enable you to face it with more courage.
Please check with your doctor if its ok to use as for some people with mental illness and epliepsy/seisures its contraindicated. I have schizoaffective disorder and have had no problems doing hypnosis. It may be different for you however.
We are not allowed to give out business names on SANE but was able to get a free audio off you tube put together by a psychotherapist and hypnotist. I sense she has good energy. Its an audio specifically for preparing for surgery 
https://www.youtube.com/watch?v=3TJfs5RmWRg
Help us push aside the stigma and discrimination surrounding complex mental health and change the way people talk about, and care for, mental illness.
SANE acknowledges the Traditional Owners of Country throughout Australia and recognises the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present.
SANE values diversity. We are committed to providing a safe, culturally appropriate, and inclusive service for all people, regardless of their ethnicity, faith, disability, sexuality, or gender identity.
Help us push aside the stigma and discrimination surrounding complex mental health and change the way people talk about, and care for, mental illness.
SANE acknowledges the Traditional Owners of Country throughout Australia and recognises the continuing connection to lands, waters and communities. We pay our respect to Aboriginal and Torres Strait Islander cultures; and to Elders past and present.
SANE values diversity. We are committed to providing a safe, culturally appropriate, and inclusive service for all people, regardless of their ethnicity, faith, disability, sexuality, or gender identity.