Totally agree LizzieDrip I wore an expensive all in one thing to a family wedding as my dress was quite fitted, I took the advice from a friend who swore by them & regretted it. I could definitely feel where the excess was being pushed. They can end up making you look a strange shape and leave you feeling so hot & uncomfortable especially when you’re eating. Id buy a bigger size dress or wear something more floaty as others have advised.
I remember my mum squeezing into tight panty girdles in the 60’s when she didn’t even need one, they were much the same, awful things.
Changing from a Manual car to an Automatic after driving manual for around 50 yrs
Shapewear either pushes it up, down or in - none of which look / feel good. Go for comfort and celebrate the lovely, female body that you have
'The comforting feeling of the harvest festival, all safely gathered in' I can remember my grandmother saying that. Also as a 5 year old I can remember a teacher who used to read to us, she always had her legs slightly open and we could see her bloomers. You can imagine us all sniggering 
