You will get back together with him in due time. The fact that you have a child with him, I would definatley pursue that fact of making amends and get back together.

For what ever reason you broke up with him, the fact that you have a child with him only complicates the matter. You want very much for your ex to be a part of your life as well as your childs life. I would ask that you try your best to make things work and that the two of you work together for the best interests of the child, not just your own interests.