Well it wasnt that bad! They put that clear plastic thing in my mouth, and then started to put the elastic bands on which actually hurt a lot towards the end. They then put on the glue for the brackets which tasted absolutely disgusting<--- one of the worst things I have ever tasted.
When they had finished I was a tad bit depressed because I thought it looked absolutely awful (althoug I am getting used to it now).
After all that I went back to my nans, and was eating fine 3 hours after I had it done (well with a bit of difficulty!) it did start to rub quite a bit and the elastic bands still hurt (its saturday now), so I ended up with two ulcers in my cheeks.
But now its ok! Not looking forward to tuesday though because thats when I get the wires put in! I should be ok though (i hope!)