Sorry to hear this Caran. It is standard procedure to have to go back the next for a checkup, When I had mine done at the Manchester Eye Hosp last year there were eight of us done that afternoon and we all met up again next morning for our checkups. Have to agree that the first lot of eye drops the next morning hurt quite a bit but after that they were ok. Did not go as far as making a spreadsheet just set up alarms on my mobile phone. I only had to take some of the drops for three weeks because mine healed well but have been on the steroid drops since albeit only once a day now. Go back on the 9th Feb for my other eye to be done. Last one only took 20 mins so hoping this one is about the same. Mr BD was allowed to stay with me all the time and we even got a brew and a sandwich given o us before we left for home.