im sooooooooooooooooooooooooooo confused right now, 2-3months ago I measured my under bit I was a 30, always wore 32 as it felt fine fitted perfectly but then I went down to 29, then I started to notice my bras back sizes started to feel really loose and my cups are small, I just measured myself again with a proper tape that iv got and it says im 27 underneath im god smacked as you can imagine as iv always worn 32 never been a problems even after my op and now it says im 27, I dunno if its to do with me doing my sit ups and leg raises but what the hell lol has this happened to anyone else? xx