In the last few days our DS has started screaming loads, we do all the usual things, (feed him, check his nappy, wind him, cuddle him) nothing seems to work. He's also been vomiting absolutely loads, often projectile. And he hasn't been sleeping much during the day, due to the crying.
Aside from this stuff he seems fine, temperature normal, plenty of wet and dirty nappies, alert in between screams, etc.
Really don't know what to do, as you can probably tell, he's our first. So help?!