When she answers what does she say? If she answeres just say can I talk to romair, and if she says why? Then say it doesnt concern you, it concerns our daughter. And why is she telling people its her daughter? It obviously not! Just tell her "look id love to sit and chat with you about nonsense but im really busy and im sure you have nothing better to do so just pass the phone on darlin!" hehe id say that
as much as this little girl tries to keep you apart, its not gonna work, so she might as well give up! You two have kids with each other. Why dont you tell something to this guy? Tell him you dont have to put up with her calls so he either answers the phone when its you or can start getting his privelages taken away. As in your too busy to let your baby see the dad. And see what he does.