How can I prepare myself mentally for my surgery?

We know when patients are undergoing massive surgery, which is a risky procedure and includes risks like death, people are always very anxious, naturally, as are their family. And it's really good to make sure you understand the whole journey of your surgical procedure and in many ways understand it in terms of day by day, a timeline, a plan because this rehearsal of the surgical procedure and the pre-operative, intra-operative, post-operative and rehab rehabilitation time for you will really get you in the right place for your psychological well-being and the ability for you to get through this surgery easily.