As for size many years ago I found an article in my mum’s pantry, presumably for me to find. It exclaimed 13 to 17 cm was the average length and 12 to 13 cm the girth. Sorry we are in Australia, where we are metric.
So I was 17.5 or 6.75 x 12 or 4.75 in girth and was not happy.
After i moved out I wanted to get to 7 inches. And through hanging etc I did get to 7 inches, but the girth was still elusive. I concluded that PE would give me 0.5 and that was it in each direction.
So my recent stats have gone from about 7 to 7.25 in length in two months and the girth has gone from 5 to 5.5. Happy chappy!
Wow, we have more in common than I thought..both back for more…!