I am so very sorry for your loss sweetheart
I had a manual removal of my placenta but it was after birth not misscarriage so im sorry if im posting whrn i shouldnt be .
I did not have GA i had a spinal needle , so i was awake, they didnt put any needle anywhere near my belly button, i had needles in my hand etc and they removed the placenta but no needles anywhere else on me
It proberly doesnt help ,but i hope you find your answers you need xx