I have noticed a lot of posts talking about babies suddenly turning fussy recently. One thing that worked for me was increasing to a higher flow nipple. Just wanted to pass it along since it took me several days to pinpoint.
8 weeks. Moving up from the newborn flow was something that just totally slipped my mind. In retrospect I feel kind of dense that it took me so long to figure out.
Re: Higher Nipple Flow=Less Fussy Baby