I must say that our local health authority (Tameside and Glossop) has, with a few exceptions, run an extremely efficient campaign. They seem to have been ahead of everyone else right the way through. I am 67, and had mine about 3 weeks ago (10th February), when the news was talking about the 70 to 75s getting theirs. In January, they had to be ordered to stop administering second jabs to the over 80s.
As to my experience; drove over to a local sports centre, in at the correct time, sat on a socially - distanced seat in the sports hall. the jabs were administered by rows of seats by all the staff at once; they then when on to the next row once they were ready. After 10 minutes, and drove home. No side effects whatsoever. Pfizer vaccine