My 3rd dc is 4 months, shes usually so placid and lovely but once or twice a day will have huge screaming fits where nothing helps her (shes usually just tired) and I tend to just hold her, lay her next to me and pat her or push her round in her pram until she gives in and falls asleep. My 2nd was a colicky baby and I spent so much time walking round with a screaming baby getting stressed I think Ive taken the opposite approach and try not to let it phase me. My friend was very shocked I just 'let her cry' even though I was right there with her at all times. How do you handle the screaming fits once you've ruled out all the usual causes?