I had mine out about 10 years ago. It’s easier if they take them out all at once. They will give you local anesthetic. I was so tired from worrying that I actually feel asleep.
It doesn’t hurt that much. He’ll give you a curved sringe without the needle to wash the holes where the tooth have been extracted. Take it easy for the first 2 days with eating - but the holes will fill up soon.
Nothing to worry about.