what should I do?

I gave birth earlier today & my child's father brought his ex he dated before me for 3 years that he's been dating again for a month now . If that makes sense. I had the nurse escort her out because he insisted she stay in the room & I felt this day should be a moment shared between me and my child's father. However I'm glad he came because contact with him this whole pregnancy has been shaky. His mom told me that I was wrong because her son always gonna mess with her and she should be a part of the child's life. She even shared there were days he'd have his ex over while we were dating....I had her escorted out too. Am I wrong for having my child's fathers gf escorted out?? & what should I do ? Not like I can punish him for disrespecting me like that.