So they say, I felt nothing while in hospital, and nothing in the evening either. The only two slight inconveniences were that It's not so easy to type on a laptop with a drip in one arm, and that there's enough alcohol in mine to risk putting me over the drink-drive limit for the next few hours
I have to get someone to take me home. If my daughter's not available, well, it's a pleasant 3 mile walk across fields and footpaths to get there - and I have an 'older person's bus pass' to get me home, the bus stops 100 yds from my front door