Diet and post heart transplant questions

Hey everyone!

I am currently in waiting for a Heart and Liver transplant due to my congenital heart condition.

I am wondering what should I expect after surgery from 1 month to a year?

Also I know I will be quite restricted on my diet starting out. But I am wondering if many people go back to their normal diets after a year or two?

The main reason I'm asking is because I love med-rare steal, raw oysters, sushi and many cheeses. I just want to know will it be life long I can't have them or just for a couple of years.

Anyway thanks!