Comfortable? Is your discomfort now more than the discomfort you experience when your man beats you or when he starts beating your child? What do you mean? You mean your bed is uncomfortable? The not being under his thumb uncomfortable? The living in fear of when he will go off uncomfortable? I mean.....what exactly?
What to do now? Focus on your child and do what is necessary to move forward. Start some counselling, start doing what u need to do get a place to live. If not for yourself then your baby. Get your child grown then you can go back to him if you still wish to.
As far as pressing charges. While I would say yes press charges....don't do it if you are not ready. You will only back out later on.