Why do people post such stupid questions?

this is a category for pregnant mommies that have serious questions and problems. like every page is filled with kazillions of "Am i pregnant questions!" nobody knows if your pregnant. you may be and u may be not but it is annoying when people ask the same question over and over and over again. sorry ladies im a second time mommy 38 weeks and i go on here to look for serious questions and answer and all i find is crap. i dont mean to be rude or anything. much love and good luck