Here in South Africa, as a 50+er, I got my first Pfizer shot today . The vax is also being rolled out to teachers and the police services (but not my younger academic colleagues). 60+ and health workers are already vaccinated by now.
Our third wave has just surpassed our second (our population size being 60 million).
i'm glad you were finally able to get it. so many poorer countries are stuck waiting and waiting. just take it easy for a few days afterwards. no heavy exercise. and of course get your 2nd shot when required.