Nose picking

I will preface this post by saying I love my husband, and he's a great dad. But he's disgusting.

I keep catching him picking his nose and eating it! I swear y'all, it's full up his nose then in his mouth. A few years ago I confronted him about it, and told him he could do this behind closed doors, but not to let me catch him. It's fricking gross. However, I keep catching him do it. He gets embarrassed when I see it. It's like a subconscious thing and he doesn't always realise when he does it. However, I don't want my daughter growing up seeing her dad constantly picking his nose and eating it!

Jesus help me. I'm becoming unattracted to him because if it. I can't even believe *this* is my current real world problem.