Thanks again everyone for all your advice! The deed is done. Jurph was spot on - ghastly crunch sound/feel (not painful though) as they sort of lever the teeth with some implement, then the actual pulling out with pliers is literally over before you realised. Like feet crunching on a gravel drive is sort of the intensity, not like a huge boulder cracking or anything.
It took just SECONDS. I only realised the tooth was out because I saw this vile bloody thing in the pliers as the dentist moved them aside, and I had to ask: “Was that it?!”
The worst pain initially is one of the needle pricks which goes on a nasty nerve - BUT it is only one second. In some ways the (lesser but a few seconds longer) stinging of the first needle is worse. I didn’t have any stitches put in. All in all I was the easiest textbook case - straight, fully emerged, no nerves tangled up anywhere - a first week dental student would have probably breezed it (though I am somewhat glad my dentist has a little more experience).
Right afterwards I went and had a banana and blueberry smoothie, some lime and chilli cheesecake, and swallowed down my first painkiller. I am glad I ate then, because despite the analgesic pill, as the local anaesthetic wears off, the pain does increase.
I also went home and because my new DanceDanceDance board had arrived, spent about an hour on that, even though you’re not supposed to do any exercise. But the pace was slow and it took my mind off the gradually increasing pain.
It does ache and throb, but it is not unbearable (yet - I dread tonight) and putting a hot cloth against the face brings quite good relief. Men won’t get this, but it’s not unlike menstrual cramps in the cheek/jaw, in terms of intensity, dullness, and the desire for a hot compress.
The taste of blood in my mouth is not as strong or as unpleasant as I thought it might be.
Tonight I plan to dine on soup and Belgian Chocolate Haagen Dazs. Because if there is ever an occasion that is morally right to eat ice cream (sorry Dr Atkins!) this is it 