Sure there are some men out there who really aren't turned on by pregnant women and find it difficult during pregnancy to be intimate with their partner for a variety of reasons but most men do really find their partner attractive during pregnancy. We might think we look like rubbish but they don't see the things we do. They see the bigger breasts, rounding belly etc as sexy or beautiful and of course as evidence of their masculinity and ability to impregnante

As many of you have said that DH is just buttering you up for a bit of action - personally the fact that they are trying to get you into the mood for a bit indicates that they fancy you right? If they didn't find you sexy they wouldn't be putting in the groundwork to get you into bed would they? I think that is evidence for the case that yes they do actually find you sexy while pregnant.