My son is 18. We've not spoken/seen each other since August last year. There was a huge fight between myself and his dad (and. My sons girlfriend). Things were said, some nasty. But since then I've apologized for my part. I've missed his 18th, his College leaving and his progression into University. I've no idea where he is. I'm also concerned about his behavior will affect my youngest son as he looks up to his older brother (their dad and I are divorced my ex is very, very bitter about me leaving him after I'd ran scared after a beating). What do I do?. People say leave him be, he'll realise one say that he misses his mum'!. What do you think?. Thank you