Hi. I felt a bit uneasy when I had my post op as the nurse didnt even have the size on file in which I agreed to when I saw my surgeon,so that left me feeling as though they weren’t doing their job right. But I emailed my pc and asked her the questions I had & she replied with everything I needed answering. As far as times & dates go, I got told 3 days before my procedure the time I had to be at the hospital for,which was 8 the morning at Preston. And when I got there you could wait up to 6 hours to be taken down,but fortunately I was first so only waited an hour or so. If you have any doubts or questions,speak to someone who will give you the confidence you need as its a big life changing experience and you want to be 100% confident before you get it done. Hope some of that helps. Good luck xx