The survey showed that 22 per cent would not undress in front of their partner and 21 per cent would not make love with the lights on. Sixteen per cent said they were too shy to wear sexy underwear. Three quarters of women said they were a dress size 8, 10, or 12 but the same proportion wanted to be either a size 10 (41 per cent) or a model size 8 (31 per cent).