I feel like i'm in that Selma Hayak/Matthew Perry movie - fools rush in "There are Signs are everywhere"

Every show i watch is running a pregnancy/newborn storyline (grey's, How I met your mother) Kate is pregnant so all the new media is talking about it, I have a new crop of friends that all revealed their pregnancies at thanksgiving, even the morning radio show I listen to was discussing their wives pregnancies this morning. One of the new mom's at work just came back from maternity leave today, so even the office is all "babies, babies, babies"

So very odd... am i more attuned to it because i'm so focused on it or is it just one of those things that comes in waves and is an odd coincedence?