@BrokenBaubles How horrible. Definitely take the week off and look after yourself. I've had it twice (the first time was a bit more painful than the second). They'll give you some pain relief anyway, but I mentioned it the second time right how the more I was awake after the anaesthesia, the more I hurt and they gave me some paracetamol and stuff to take before I went in to theatre. I'm not sure if it made a difference or not.
I think just prepare for the worse scenario afterwards, and anything better than that is a bonus