We've fed, winded, changed... but DS (9 weeks) is just so unhappy and has been so since thursday. He's never been easy - always been a terrible sleeper (only sleeps when laying onone of us, we have to sleep in shifts) and while DW is trying to bf, he's not been latching on. Any ideas. He had been much happier the week or so before this, even flashing the odd wonderful smile.