My 3 month year old has suddenly decided that three quarters of the way through the bottle he doesn't want any more (spilting out the milk and crying) but he then waggles his head in a rooting manner and when I put the teat back in he grabs it like he is half starved - then rests this for about 5 minutes before then settling down and happily drinking the last bit. He does have silent reflux which s being managed with omeprazole. Any ideas when this might be about? He is well winded and if there was a medical problem why does he settle down to finish off? This has also coincided with him complaining when put over shoulder to be burped. These little things are a mystery. Many thanks!