“First, have a definite, clear practical idea; a goal, an objective. Second, have the necessary means to achieve your ends; wisdom, money, materials, and methods. Third, adjust all your means to that end”
First, get the surgery over and done with.
Second, all arranged. Money and materials that is. Shall leave the wisdom and methods to the surgeon and his team and post operative care to the experts at the hospital.
Third, Am trying, am trying. Reasonably certain that everything will go off well.