Only 1.5 weeks old and DD is crying inconsolably and looks like she is in pain. Research is saying loads - colic, purple crying, reflux etc but I just need to know if it's normal. Thought it was constipation as she was struggling to go to the toilet and looked in pain - however she is putting on weight and soiling nappies so guessing it's not this. Also bringing up milk and then getting distressed. Can anyone advise? Just need to know what's causing it and is there anything I can do? Her crying is so intense and it sounds like she's in agony!