Opinions

Ok guys I have a 7 week old baby it's my first child but my boyfriends second. It infuriates him when the baby cries, which is a lot due to some stomach issues he has, he's always cranky, colicky, and I go to comfort him pretty much immediately. He thinks I'm spoiling him and the baby is learning to manipulate. Let's just say we have fought to the point of our relationship almost ending since he's been born because he thinks I don't trust his parenting methods. He's one of those types that once they believe something is one way there's no convincing him otherwise. He's a good dad to his son, he's always been strict but he's a good father. He thinks that he obviously knows all and more than me because he's been a parent before, and when I don't agree with something that I think he's less important and it doesn't matter what he thinks because I'm the mother who gets my information from the internet and books...which I've read the cry it out method is not good especially for a baby as young as him. He thinks let him get the screaming over then once he's calm to tend to him. What are your opinions on this?