She did right by calling the police. But making meth in the bathroom. He must be in dire straights to do that. He is a sick man and needs help badly.

Apparently, that's what the fight was about & that's also, why she called to police.

Did she really not know before they were fighting that he was making meth in the john? She probably ratted him out for revenge.

Meth made in a bathroom? That's gotta be some pretty crappy stuff. :)