Elective c-section

So I’m having my baby delivered via elective c-section on Friday due to my blood disorder (essential thrombocythemia) and baby not growing as he should! I’m so so nervous as this isn’t what I had in mind at all and I was only told today that he will be delivered Friday! Has anyone on here had an elective c-section before that could give me some positive outcomes that will put my mind at ease 😣