Had my second Oxford / AZ jab on Wednesday, nowhere near as bad as my first at the beginning of February - took me three weeks to recover (lost temp control, bad tummy, banging headaches, crushing fatigue). They're very careful though. I had a long conversation with the nursing sister at the vaccination centre. She was great. And this time I'm doing everything to support myself while my immune system gets on and does its thing. My son is extremely clinically vulnerable, so that made my decision relatively easy.