My ex who hasnt been in contact with my eldest son for years in now threatening court action. He text the other night asking to see him. Question is we moved away years ago and he never bothered to try and find out our address or anything he just moved on and had more kids and decided he wanted nothing to do with my son so I'm reluctant to tell him it. We live 100 miles away. I know a lawyer would be able to track us down so if he goes through with it so I know I will just receive a letter but will the lawyer tell him where we are living?. He isnt on the birth certificate. I'm worried she or he will tell him our address and he will suddenly turn up.