Any change you or wife put something heavy on the door and possibly bent the hinges? I've literally seen little children sitting on the door before a service call and the customer asked why her door makes a creeking noise when she opens and closes the door and the door does not close all the way.??
I literally take the door apart and remove the hinges and there bent like a boomerang. lol. They are fixable by bending back in a vise but you might want to replace them if bent too much.