I have had two such procedures before and tolerated them well. They used the throat spray and I was awake both times.
The last time was about 10 weeks ago. I can't eat sometimes and am sick for hours so it was necessary to find out what is wrong, and they said I had a lot of swelling and soreness. They took biopsies and rebooked me for eight weeks time.
I cancelled as I couldn't deal with it. I felt traumatised. They rebooked me for today and I got as far as seeing the nurse prior to the procedure and I told her I could not go through with it.
She said they have found an ulcer in my throat and need to look again.
We agreed to leave it today - I have to rebook very soon and next time I will have an anaesthetic.
Most of the time I am such a pro-active person but this was just too much and I behaved like a big baby. I came home and slept all day since I was awake last night dreading having it done. I don't even know why I am telling you this