Have any ladies had any experience with pyloric stenosis, mums been googling Aiden's symptoms and my grandad had it when he was born and she's convinced that's what he's got but most or the bits I've read say it doesn't start till 3 weeks yet his projectile vomiting has been getting slowly worse since birth...or so mum thinks, I'm too tired and emotional to think straight. I'm terrified at the prospect that if it is that he'll have to have surgery etc x