He was cheating on you with his mistress and treated you badly with your child, he often spend his time with his mistress and you can't take it anymore as he was abusive too and to your child

One day he went home early and wanted to eat with you and your child as you guys on the table he suddenly pulled out a alcohol and your child immediately runs to you and went behind you

"Uhm I shouldn't be drinking, I'm sorry" he said and put away his alcohol