[Pansy-Mae]

Thanks for this, but I don't want to increase my band size, I want to make it smaller. Do you, or anybody else, have any exercises to make my band size smaller?
Thanks

I doubt that its possible without simply losing weight and hoping you lose whatever fat you have over your ribs but below the breast line.
There aren't really any muscles there at the front to excercise anyway and you can't do anything at all about the fundamental circumference around your ribs themselves.

Best bet is a properly fitted tight lace corset which will squash you in the middle and it all has to come out somewhere. That increases bum and boobs ( but you also tend to get a roll of spare at the top at the back!).