In case anyone else is experiencing the bathers dilemma - I havent found any that fit me properly. So I bought a pair of bathers that basically cover me although they are gappy, I'm overexposed in variou places and look appalling. Then I bought a piece of pretty, slightly stretchy net material about 1 metre wide. I use it as a wrap to tie off at the front above the bust. No-one seems to have noticed so I am happy. Dilemma solved until I can fit.
"Unknowingly, we plow the dust of the stars, blown about us by the wind, and drink the universe in a glass of rain."