Rude pregnancy comments

Here I am at 34 weeks pregnant. My OB says I measure appropriately at 34 inches. Yet so many people like to tell me I'm big. The worst one was this annoying older man, a patient of ours, that the very first thing he says to me is "how many more DAYS are you!". Days?!? Are you kidding me. I told him in a pissed off tone that I still had 1&1/2 months to go. That is not the first time he alone has commented on my size. Not to mention other people too.