I empathise!! At 20 weeks people at work were asking me when I was finishing up - saying not long now then? And I was saying "ummm no I'm only half way!" I still look big but according to my OB my fundal height is measuring spot on for my dates so it's just the way I'm carrying.

I don't have any advice unfortunately as I am just grinning and bearing it and thinking oh well it's only for a few months.