I had an epidural-at least I think I did! Could have been a spinal anesthetic-i'm not sure of the difference. It was the one where they stick a needle in your back and you go numb very rapidly.
Anyway I was not aware that they had given me any other drugs (apart from the blood pressure tablets they had been giving me all week).
After I came out of surgery I was seeing things whizzing around in my peripheral vision. Sort of like fluffy coloured blobs. I also saw a fully formed fraggle under the bed
What could have caused this?
(apart from insanity)